Thanks for your direction and thanks for the invitation. Also thanks for letting me Playland Skinner before you start. That would never happen in Germany I was telling the commie the day that you get to play a soundtrack before you start the lecture and they were they were really blown away by that so you're onto a good thing here. Recall Ours is a kind of idea about how we've been working for the last few years and I think there's an idea about how the practice is set up which is maybe you know typical of our generation but this idea of the academic aspect of it of teaching which both myself and my partner do and then the research aspect which is part of the practice itself as well as overlaps with the academic and then the practice itself which is a building practice and has been for the last twenty years so but this kind of way of balancing between these kind of disciplines has been a really important way for us to in a way think the practice how was the editor of this book that we just finished in the last two lines and for him this idea of brick collage or is an idea of your arm is the name of the book which means kind of room for play is the way we think about in the practice this idea of experimentation about a kind of open end in this approach to each project so. And discard about that is going to be importance of being able to construct things to be a Spearman to look at technology emerging technology old technology and materials and think about how we can use that in a way to drive an architectural project. So when we landed you know at the Tuesday and and it was funny you know I mean the twenty years ago Europe seemed to be a really promising place to go for a young practice. And and when we got there we started to look at things like technology started as Scott same starting to factories and as we were doing them we would learn about the things they produced and. Introduction to technology tools. Made us really curious about how we could start to use these things for producing our own architecture so. Maybe when we were students we were like this you know in the late eighty's when software starting to emerge he would use it to produce kind of architectural form and then later down the process think about how it might materialize and what kinds of tools would produce that in the meantime we might find ourselves you know starting with materials and tools and in a kind of process driven approach see what kinds of forms what kinds of forms of specialization they might produce. So this is idea of you know activity about going around and shopping around for different methods of doing things and then with a kind of built in curiosity what where that might lead us to at the same time I think there's an idea of collaboration of working with partners who have techniques technologies which we can use which we can appropriate we started with Trump not trump to trump. And which then lead to other companies that we work with who may or may not work with architects but have a kind of interest in seeing their techniques. Have architectural applications so. That works you know in all sorts of different places around the country cross Europe where in a way we can to collect these partners and then work with them and then very much of that can then beginning of a process front you know will go into workshops with them and see how it might produce a project at the same time. Being in Europe we have a lot of really good engineers in Germany and in the U.K. and we work with the engineers also in a kind of up front process in terms of starting a project and in a way thinking a project so some of these cases sustainability engineering or structural engineering. Often have really the key kind of status and how a project is thought about how it's conceived at the same time we use institutional partners as a kind of place between say starting a project and thing and actually doing a building so often we use exhibitions as a way of testing ideas or projects these are a couple of examples we'll be doing a summer house for the Serpentine Gallery in London in the summer but these are and many exhibitions that Venice but really for us interesting ways of testing some of these ideas and another thing we did in the last few years to start to produce these kinds of atlases and you can also do this as students they're very quick they're very cheap but we like the idea of the Atlas almost like constructing your own building catalogs so we did this with the architect architectural sociate in London so we could do these very quickly very cheaply and the focus was not so much on any building that we did but really about processes of construction and the idea of verbs about doing something so it's stacking your Falding or cutting how that might produce a kind of project so we sort of producing these almost like you know like like a manual or something and at the same time these manuals were complemented by exhibitions where we would accept. You know some of these work pieces you know almost like a natural science. Exhibition where these are models. They're often working the scale of one to one that kind of work pieces where they did have a kind of you know almost like an encyclopedia or an archive. But in a way for ourselves you know for our practice so you could activate these things you could use them on a project or not. But this became kind of an interesting way of working in terms of gathering these things at the same time there was this kind of funny relationship of learning from from industry but the same time. We were building for industry so we're building lots of factories you know pretty huge in southern Germany and Switzerland which to us you know seem kind of like a neglected building type ology you know we knew about. Factories in the twenty's for Ford in Detroit. Or near here in northern Italy but it was you know it can be an interesting project in terms of the workplace how people work in factories What do they produce How do they communicate with each other and the same time you know we could test these ideas about materials and production. Prefabricated concrete and how you could use that to make a large building and factories are kind of interesting because they're never finished you're constantly adding on to them so it's a really kind of an interesting building type of both in terms of its content what they were building in these. Spaces but also as a kind of architectural project in themselves so what we would do as we started to discover some of these techniques or Technologies was to use students and we used to have students in our office as in turns and we almost run it like a studio so students would fly from Berlin down to Stuttgart and then look at a machine and start. Testing capacities for machine this is laser cutting How fast can you cut something how intricate what would be the economics of producing something like that and then to think about architectural applications so this was the installation of the Swiss. Architecture museum in Basel where we took the tubes and started to rotate them which could then be an idea for an application for a façade. Lot of focus on facade making in the last few years also so whereby you know kinetically rotating the tubes the project has obviously kind of its That week capacity like a more a at the same time as a performative capacity as sun protection produces kind of transparency or Pasadena for this strong room in Sweden but that's like a really compressed path in terms of starting in you know really almost a naive way about how to use it to a material but then to move quickly how you might be able to exploit that and use it in a building some of the things we do is to revisit historical projects so in a way space frames. Were historical for us if you thought about Buckminster Fuller pay in the sixty's and seventy's and then we would think well how could you kind of rethink that project digitally or even parametrically in different materials from steel to concrete so that as we're doing competitions you know in the European seeing we try to embed research projects within that So this was for a museum in Zurich that we designed a kind of structure for both the facade and the roof so in this case the space frame makes the facade for the building at the same time there was a kind of climactic idea for a space here would be a different temperature and humidity that and the. Gary spaces over here so that you're doing these competitions win lose or draw are there is still some kind of a some kind of value in these projects for us in terms of studying them. As it was kind of hinting at I mean we like really really big models and working one to one but also going back and looking at historical models I such as kind of Roxanne's hangers that he was working on forty's fifty's and sixty's as a kind of idea for a kind of mega structure a super structure so. That. Might be a reference in a project like this is a competition for exhibition hall for steel they make these really nice chainsaws in southern Germany so and it was also a kind of attitude about technology I mean if we need high tech we use high tech if we want to use low tech then we'll use low tech So the idea for the project was to use or change size they had a forest where they could in a way harvest. Pine trees from their forest and then our idea was to very simply use the trees to strip the bark off of them to make a kind of space train out of logs so I mean for me coming from my town it was a very obvious way to work. But to make sure room for them next to their old fifty's office building which we also required with a new facade idea but to really use the tool in a completely direct way to construct an architecture for them so in a way like Vox ones plans for play could be extremely flexible they could have exhibitions they could have events there and then be covered by this long span timber structure that we could also build really cheap and we could build it really really quickly. We in the time frame and then have this kind of activity here terms of testing and showing you know chainsaws. In that space. That's what they do they can juggle them in everything. So when we did that for us was a very obvious kind of path in terms of really looking at what they did and then coming up with an architecture that would fit for that and these are these companies which means they're family owned companies the architecture is really important in terms of representing their ideas so another thing that we DID YOU KNOW IT'S IMPORTANT exhibitions you know for architects and gets you know you know your models and drawing so much anymore but really use exhibitions to create a kind of architecture at the scale of a gallery so. Structural project was one where we used scripting to laser cut plexiglass so it's cut would produce two pieces which would be tangent to each other and then to construct a kind of environment in the gallery through these pieces that we would then animated by light so as you know light travels through plexiglass and then the actual edge of the cut would be where the light would come through the space. With this other idea of sort of two cutting another one was you could scroll cut. That would then start to produce a radius like a catenary arch and then to look for applications for it so in a way and I was talking to Scott about this earlier but this is kind of a typical project in the office where we're going to students from G.S.T. and pan and just we were asked to do opinion for the German architecture. Museum in Frankfurt so students just made you know millions of ideas about if you had machine. It can make you know a radio complex arch what kind of forms could you make so again the invention of a digitally defined radius R. to produce all of these different kinds of models then you know we selected one that we like and then you know then at some point went to the structure of the you know again at the beginning really with a structural engineer looking at a way how to produce this how to produce it with skin also so what we did is we went to the museum we built we mark this up at a scale of one to one we had a little clip that fastened on to the steel each piece could be unique and then found a way to easily attach Plexiglas shingles to it so you just put a kind of piece of Delco behind it you can just stick stick it on to the holders here so we can skin the whole thing you know within a couple of hours and you know the rain would go over it you could put you know full of A C L cells on it if you wanted to so that was you know kind of process of again a kind of discovery of a machine that would make me Reeses and then looking at the kind of baseball and formal models that would make. Think it is a project and a work in progress and been working on for the last year this is the first integration of it in an exhibition we did in Berlin and the idea of it was a kind of vertical space frame where we took two millimeter stainless steel rods and then started bundling them together and we tried to weld them but it took forever it was almost impossible so we just ended up taking zip clips you know like for a garbage sack and clip the whole things together but it became an interesting project in the sense of a kind of vertical structural that was almost demure to your eyes because it was so fine and the reflectivity of a. We taught ourselves how to build these things in a kind of mass production mode where you could fasten and put these things together but the idea of a kind of structural rate and then discovered we could attach a roof to it in the floor it almost you know like an idea I suppose of a labyrinth so from the component the bundles we could produce like almost like a domino type structure with a very lightweight would play I would roof and plywood floor to produce a piece so. And what we did is we built it this is our studio so we just built it in our studios at a skill one hundred one which I mean I saw a lot of that today with your work I mean because you have so much space here you can you can build this way which we could test the scale of it we could you know we put a bunch of sandbags on top of it to see how much weight you could put on it before it crushed how it worked in terms of light how it worked spatially. You know how it works for lunch breaks you name it whatever so. Then the sort of next step in this project which is what we working on right now is to look at the project at a much larger rate so if that was like the one to one piece that we produced we looked at it in this case literally like a domino system where you could keep adding to the project to produce almost like a mat scheme or you know look at the scale of maybe like a small village or something like that and what that scale would be and what kinds of arrays we could produce with the idea so so as a work in progress you know now we're sort of shopping around for a venue a place where we could construct this where we would have more space to do it but again for us it's a kind of experimental architecture that is somehow parallel. To do the other projects we're doing in the office but. At the same time has you know kind of impact on the way we think about our other projects this idea of collaboration is is one that kind of jumps over disciplines a few years ago we had one of the competition for design house in Munich for a B.M.W. and the head of design at the time was Chris bangle. American from Wisconsin and he had invented this really strange car which was called rather than metal car skin for Gina It had a lasting fabric for it so Chris's idea was. You could in a way configure the car you wanted to in terms of the components of the car but also in a way the shape of the car so. We thought it's a cool idea for for architecture for a car but I mean even more so for architecture so we ran this at a studio at the G.S.T. for lightweight housing so in a way kinetic so you could have a house to get bigger or smaller you could you could add to it. In cost very much it was lightweight and run that way somewhere in between we tested this idea as the kinetic was so for man it was for this was for Rem Koolhaas is elements of architecture being Ali last year. So we built the kinetic wall in the context of his wall so so in a way you have an arc of walls from you know extremely archaic ones a stone wall brick walls kind of. Things affected by modernism critical partition wall you know very big glass partition wall and then you know maybe a little tongue in cheek looking at a kinetic wall something that might happen you know in the near future so I mean we did this ridiculous model and then showed it to RAM and he. We loved it and but it really wasn't so much about making a wall but the idea of the kinetic aspect is something that would change the section you know how that changes the space between our wall and another wall so and and this was something that really came out of. Chris is you know research for a car idea but the idea was that it would have a front to it that you would experience as a surface as you walked along and behind it is kind of the nuts and bolts of the machines that push the skin a timber space frame that holds everything together. But in a way for us maybe is a different way of thinking about a building block that you could add two or three or four of these you can make a roof out of this. And that also overlapped with our studio ideas for the G.S.T. in terms of new kind of housing so it had that it was a surface it was translucent it was made of it was pretty cheap. It wasn't easy to put it together but but as a kind of again work in progress or you know thinking about an architecture that we haven't quite sorted out but but using these exhibitions to get to that point so in the meantime I mean we are doing. Building projects that again are informed by that research aspect of the practice so I mean it's probably a good example we did a few years ago was in Korea which is the so-called true tech building we've never built in Asia where we had no idea of what context might mean there. And it was basically this kind of Instant City master plan where they were really building buildings left to right so it's kind of core and show buildings so it wasn't about detailing every single aspect of the building but coming up with the idea of it and it was about the time of the practice also the idea of facade making or facade as a kind of architectural site. It in its own right was a way of thinking and working so in this case it was to use reflective glass as a kaleidoscope. As a way of assimilating the building into a kind of emerging or unknown context to have a visual effect so no matter what's happening cars driving by or the weather changing the facade would respond to it so when we were students in Cambridge. We really like you know a building like Hancock Building which you know famously had this reflective glass skin in the seventies and you know it has kind of you know relationship to the historical buildings around it at the same time what really fascinates us about it is it was never perfectly flat you know there was always this little bit of distortion in the surface that. This kind of strange kind of ability to camouflage itself into this context so. But rather than a deficit we saw that as a kind of positive thing so what we did is we start to make one to two markups in our courtyard so this is our offices behind and realize in a really really flat surface you can get an amazing amount of kind of visual distortion again like a like a kaleidoscope So so the idea was to take again you know underground parking here off that core. Was like a veil to wrap the Korn shell building with this skin that would have this ability to kind of mediate between you know fairly private into your program an extremely public exterior as a kind of work live play so in this slide you kind of see these lots being prepared for the next phase of construction that. Didn't matter what the neighbors would be contextually the building would somehow respond to that so a lot of it was. Metrics of working it out figuring out you know how big of a piece of glass we could use. Finding a fabricator in career bringing the glass from the states from Minneapolis working with the grid adding this idea of diagonals combining a three dimensional. Crystal shape but side piece with a two dimensional one taking one type in food being it upside down so you get incredible amount of complexity with at the end of the day really just to kind of basic types and then you know how special invitation here with entrances show rooms down here but and something it was also about kind of shifting to a different building culture you know in like Germany you could do this but you know but it would be so expensive they would want to do it and it would be the building code or anything so shifting you know to a different place we could do a completely different kind of skin surface solution for a project like this to explain the geometry to ourselves we started building large scale wooden models are going to figure out how everything could connect in again this fairly flat building section. We combined C.N.C. technology with just off the shelf aluminum window extrusions and then just by cutting them we could generate this kind of geometry for this building to do this we brought in from Hong Kong they did workshops with the Korean fabricators So I mean it was really super exciting for us to just kind of drop in and away from Marise to sort career and work with local fabricators with you know some European expertise to produce a façade system that for us you know for anybody really was. Completely unique and doing it on time and budget and all the stuff to task to do a mock up and blast it you know with wind and water you know typhoon strength. To get it to work and then and then get permission to go into a kind of very quick production runs of staging these pieces and bringing them on site so again it sort of dawned on us you know they were really beyond the kind of building catalog tradition and could actually start to construct buildings for ourselves in a really unique. Way and not in our backyard you know going to go places that were for us quite quite exotic and be able to operate both as a kind of an object but also in these kind of interior lofts. To produce kind of a new for us kind of a new idea about what office space could be like and how it could be experienced and then you know in a façade it could change it could become highly reflective it could be transparent at night and it could be affected it could also be stolen by Chanel. And trying to sue them you know we all we wanted was the shoes and we threatened to sue them and then they threatened to sue us and we said well you have a kind of chronological problem you know we actually did the building before you did the spring collection so. We will talk about patents later. So but this is the building again as if you mean it would respond to cars people walking by changes in the weather insane window watchers washers. Advertising But you know so really you know really wasn't about the building being about you know a fetish about detail making but it was really about kind of service that could you know be animated by you know just an environment that. It's constantly for us was unpredictable and changing. In that kind of context and as a curtain wall that could wrap and continue roof garden in these kinds of details so as well as you know huge windows that could open almost like barn doors or an entrance here and then kind of in terms of detail the facade of the suspended stair on the interior and then a version of the facade as a lobby wall in the in the interior so. At the same time you don't think things are jumping back to Germany I mean this kind of a typical situation where we've been working with this company you know for the last fifteen years both renovating buildings adding buildings along the the Autobahn here where in a way this idea of the green factory where you could add to this building. At least until you crash into talers here the neighbor here but in a way buildings that can be added to other buildings which we were doing which were more one off like solitary buildings like this continue building here but. But in a way this place has really been like a laboratory for us in terms of doing different kinds of buildings different type all of these different kinds of technical solutions we'd like a like a really a large capice where we could could work one of the buildings we wanted to do for Triumph was to. To use their technology in an even more direct way to use the laser cutting to produce a good house to this campus. Historically you know we were thinking of you know friends are going to prove a from the fifty's. Who was working in metal sheet metal and were thinking well you know he had the technology would we do today so the gate house is this this gigantic County of a project to work with stuff. Near van or so back it sits on these four columns here in compression and tension there is a gigantic you know kind of weight in the ground so it doesn't tip over. Going into the project we discovered you know the trunk was it was making things like this which could scalable you know it could be like the deck for a ship or it could be a tabletop and they were laser cutting this and welding it extremely light very quickly and so the question was could you take this and think about it at the scale of a building so as a point of departure is something they would be familiar with so inspection you see there CAN WE were the building this is kind of a giant counterweight over here and then to create a facade for it to be entirely made of glass just just completely a glass curtain long so what we did was. We started inheriting these. You know loading diagrams from various artists which we always really fascinated by these drawings but maybe you know like in a more literal way like how could the building visually you know very sort of directly represent the kind of logic of you know loading the compression tension so what we started to do was raise or cut one to fifteen models that. Took on that idea of lightness at the end of the camera lever and more compactness at the loading points from the loading drawings that we inherit the same time other layers in project in this case. The thickness of the wall became a giant light source we could put lighting within the depth of that structure so as a gateway it could show. Exactly how it was constructed it worked as a kind of almost like a giant lantern so like so many other projects we built a one to one to understand how to fasten it. You know integrate the gutter into the project. Built all these things offsite and then brought them inside and then just lifted the WHO roof and one piece and then dropped it on the four columns so in a lot of that was kind of translating this sort of apparent simplicity of the piece that they had before the laser cut piece into something that you know needs expansion joints and you know all the complexities of making into the building you know it had a kind of reverse camber So we put these sandbags on to the roof to kind of you know. Line up into a single line historically we were interested in translating the idea of that's how they make fences in Germany and have a lot of time. So these kind of logs between pickets Our idea was to translate that into these. Plexiglass troops which variant side which then we could sandwiched between two layers of glass to produce these curtain was so it had a kind of ornamental fact the same times it had to perform in effect in terms of being the Sun shading for the spaces in here and then and then like I said is entirely made of glass so even the posts are made of laminated acrylic so in the daytime or nighttime the entire facade is. In a way completely translucent or transparent so in order to do this we had to. Invent a detail for it so you have this kind of double facade here with sun protection all that stuff which is of course very fragile. So if it snows like two meters on the end of the county roof it won't crush the facades who built this kind of accordion gasket So those two things could move independent from each other so but it was you know this kind of pleasure of kind of going through a project where with the engineers. You can invent the kind of material. Idea structure idea the project but all the kind of technical resolutions details that make the building work and make sense at the same time. We are also we did the campus restaurant for the company and these cantinas you know in these twenty companies it's usually a really horrible cafeteria in the basement of a factory where they have terrible German food. Here the idea was to transform the cafeteria in a way to an event space so they use it for that for meeting for communicating for events for music for speeches for you know Christmas parties whatever and the idea then was to this idea of kind of. Structural idea was to to look at cell structures and hierarchies of cell structures and how that might make a wide span structure so with our students you know right off the bat you know we were looking at you know like timber way and you know it steel structure or you know concrete structures and then started to look at the hybrid structure of timber and steel and then through to think about the roof as a kind of filter. For daylight in the space and then it seemed to start working rather fabricators and these guys are. In their down the Black Forest and there are these amazing kind of timber fabricators so so they were keen on this project and working with this so within weeks we could go down there and start doing mock ups with them so you know so this will sound bite is really the idea of teaming up with those guys and figuring out you know where you could see. Honeycomb structure in a really really complex way and then combining it with steel which is you know super strong to get these wide. Band so so these images are really about the production runs down in the black forest so they were doing this run for us in the other Bay They were running to grow bands Pompidou project. This is going to areas like taking all our drawings on board and redrawing the thing started building a mock up you know looking for a place you know to make it you know dumbed down details of who to complex making simpler and then ended up building the mock up into the building so which means we could build things really fast and pretty economically so these are the pieces coming from the factory on site and we would use these little helper. To put it up quite quickly so the idea of the building is to make a deal you know in this campus but not so much as an object but. As a roof you know almost like a leaf. Over. And so the whole campus is connected at a town level so in cold weather everything you know be connected and to use the roof to enclose a double height space here which you enter in a kind of minus four metre level and then have a mezzanine over it so this is the other bond over here the idea of the landscape is that it comes under the building and then out and then the roof floats over that space and then the roof or has a kind of structural depth to it that allows us to condition the light that comes through it so again once we had the steel up we could construct this quite quickly you could sort of target different structural pieces for it and then you know so we're just on the second but this idea of an open plan that could change and then by putting the building slightly underground we generated this mezzanine level here there is only one core in the building we use these current groups of two or three columns to kind of stiffen the roof laterally so it wouldn't tip over and then. All of the cells could have a kind of status so they could be skylights or they could be artificial lighting or acoustical cells within this whole kind of matrix of the structure so so in a way the ceiling of the space is extremely articulate very specific in terms of you know what those each one of those cells is at the same time. The planet samples a kind of open plan we could use it for a cafeteria or for event space but it's also the first building really where we design all the pieces the precast concrete stairs we designed a tile floor at the furniture I mean we came up with a new facade idea for the project which had these two different kinds of spaces a kind of double height space and then a kind of overflow space in this mezzanine which is much much lower within that So again you know jumping around activating different fabricators. I mean there's a real long tradition in this country for terra cotta. Surrounding buildings particularly don't turn of the century the last century you can find ceramic people who make a custom tile for you that are not so expensive both as a kind of exterior cladding and in this case also for into your one and so again we could kind of shop around find replicators to make in the case of this building all of the all of the components for it again the idea of unlike the factory buildings which we're all adding on to as a kind of you know social center for this. Campus where everybody can meet you know the blue color group blue collar guys workers and the white collar workers can all come here and sort of overlap so. In the meantime. I mean. We were. Doing factory three years in years and then in the last few years. We started working in Berlin which is maybe typical of working and living in the town you are usually don't do that much work there and with the change of the city planning director we found ourselves doing more and more projects in Berlin and so this is one of the first ones we did which is an office building for French energy company. Near the train station and it was in the context of a whole new path master plan here to the south or the north area of the train station here so the building was getting a lot of attention from the press and politically it was important you know that the city was not just doing these very cheap hotels around the. Station but an architecture of a higher quality so. Maybe like the Korean project it's also a Korn shell building we knew the sort of focus on the facade would be extremely important so in a way we looked at historical facades in Berlin and you have to remember really you know when like New York or Chicago has a real strong tradition of high rise making so. So in a way if you thought of something like the Chicago frame as a load bearing facade was in a kind of we started think about it the same time we didn't want to do it in you know a little historical way. But we're interested in the kind of precast concrete being differentiated within this skin so in the skin you know the windows from a sustainability point of view it made sense you could have operable windows you could generate opaque surfaces that you can insulate better you could hide the sun screens on the exterior in that facade and then to detach the building as a tower from the lower buildings which is kind of the typical. Berlin type ology of tower in a twenty two meter high base and they create this pedestrian. Passage so it was a way of I guess looking at a. Master Plan not being set in stone but something that could adapt to the Pacific of this building and the client so he said it's a load bearing facade with a relatively calm free interior where all kind of you know performance stuff happens within that facade. Because of our you know how with every cation we could. Produce the form work for the concrete outside of Frankfurt. Which are very precise but then you know a kind of funny other thing happened with precast were you know historically you do something in precast and then you just repeat it a thousand times and we discover we could make one hundred fifty unique pieces that were extremely precise that had a really beautiful finish as a kind of exoskeleton structure in this process in making the facade as a kind of low bearing facade we had a can two story component which offset kind of stitched together structurally and then combined it with you know almost kind of an origami K. cut section that produced this kind of visual dynamic in the facade so that again it was somehow familiar as a historical type the kind of Chicago frame I guess we call it but the same time has this kind of visual dynamic of having a side work and a kind of visual dynamic diagonal around around the building. That and also you know maybe you know unlike say World Trade Center the buildings there you know seventy's flat flat glass facade. This kind of depth in the facade. Again where the sun protection is but for us it's also a spatial depth both as an exterior as a public facade but also as an interior that you experience like some of the other projects we've been around and we designed a tile for the interior of the building. On. Their. Brains. Tear with the ceramics here and this stair details and then. Have completed last week a second building with a metal curtain wall that now defines that pedestrian passage between the two buildings but you know we will be doing four buildings at the train station each one. Is a kind of variation on itself so each one will have a slightly different idea about the facade and how it gets executed in this assemblage of building so for this was kind of injury shift from industrial projects to your much much more urban ones. Now that another project which is very much a kind of work in progress is the smart materials house for Hamburg and this project which you start about five years ago was a call for affordable housing in Hamburg outside of Hamburg proper and it was called competition it was called so-called smart materials house which at the time didn't mean anything to us I mean you know in the material could be use of a smart way or a stupid way but. So. We started using that as a premise for setting up the project and for housing and the idea was to create a kind of precarious element out of it for like concrete and combine it with. Timber So it was important that it would be flexible space it would be domestic space and had a kind of exterior to it through these balconies so I mean the first thing we did we were there engineers like and transfer Lars we went shopping you know through all the kinds of you know materials that were out on the market that were allegedly smart you know from you know public carbonates and and through a lot of the experience of Mike we started looking at him from like concrete In feel like concrete is itself insulated concrete the aggregate is clay or recycled glass. So in a way it's like one stop shopping if you have a piece of this material you don't need anything else it's you know the fireproofing it's the structure. It's the insulation and then the idea of combining that with. Timber which seems an Orthodox so so that's the concrete when you cut through it and that's a good. That's a picture after our Christmas party. But you can take that material right the glass and then you could use that when it was recycled as the aggregate for this material and the material if you take a mature and you put in a bath tub it will float at the same time structurally it was really really light. We were interested in this idea of prefabrication this is needed you know looking at a model of a plant and our part about how were these plate buildings in the fifty's and sixty's social housing in Eastern Europe. With a limited number of components you could produce these things in there were but I mean there's miles and miles of these things all over Europe at the same time in the plant and there was a kind of arts program where. There were ornamental systems and bedded within the kind of repetitive systems but. So in a way we were really kind of revisiting this. As a kind of production idea but also some of the geometrical an ornamental systems within that then all the sudden we realized with this materials like the thicker it is the better it is so it was like the opposite of you know buildings you know from the sixty's you know glass and steel they want to be extremely been in this case like returning to because what we call push a that kind of planned victimise which is a space on right a very figure on one that was kind of made logic to a project or looking at other historical projects like he's. This kind of beautiful idea really of a kind of figure all plan that could have a kind of material substance itself but make space in a very different way so once we had them to roll the term and we came up with this component. Which would be like this so for us you know it's kind of like a bureaucrat or something and had a kind of reversibility about it you could flip it upside down would work the same way you could put all the heating and cooling in it we made it kind of so we could put it on the floor stand up on its own you would need any scaffolding to hold it up it would have you know this kind of finish to it so it was kind of the idea of you know one stop shopping or multi-tasking element that you can make architecture with so we built these really large models in our shop in this case is just pink foam that you can cut easily with you know like a wire wire and sort of building these models and then realized how strong these things were structurally you could you could push on them and they were incredibly stable you could you could make each floor plan a little bit different they would stand on top of each other you know like a house of cards or something but you know not simply cards like really thick cards and the Into You would have kind of interior space with the concave. Services would make these balconies which were required and. There are many who come up with a whole new idea about low income you know affordable housing that could be built really cheap and really really quick. So for us it had a scale you know these for us it had a kind of you know maybe human or a bit of a domestic scale for for housing so with one or two components you could produce a lot of variation plexi you could combine these with timber operable windows again on a kind of timber floor and then in terms of plan making you have this kind of you know undulating perimeter wall which is the insulation the structure and then the insides you can do whatever you want you can have like open up live loft or if you like a bunch of walls you can put a bunch of walls in here make it into tiny little German you know keeping rooms. And each floor could be slightly different from the one above it so there was this kind of logic of stacking these things around a core that could be done like a prototype so you could make this one it could be four stories it could be six stories you know you could build it in Hamburg you could build it in Helsinki it wouldn't really still working still make sense and you could build it just build everything off site and then haul them with trucks and then some of them quite quickly again with the kind of limited number of construction components to produce it so. So we went through this whole process of you know showing it to a developer and and you know we won some money from wholesome this is the ability guys in Switzerland they give us some money to start marking up actual one to one pieces I mean we knew had it again like some of these other projects I mean we knew how to do weird. Form work based on some of our other projects so. So hard once you made one form you could produce you know forty or fifty pores like this you have different finishes for them so in a way even that was in a competition. We could prove the viability of the project quite quickly by constructing these kinds of elements in the meantime in Berlin we had a housing crisis I mean if you think about Berlin in the Cold War It was a shrinking city people were leaving it the government had to give you incentive to go there and study and live there so in the meantime there's a housing crisis in the meantime in the last six months so it's sort of a hyper crisis with the refugee crisis we have a million Syrians people from the Middle East moving to Germany within the last twelve months so in a way. The miracle you know really I mean this is it's every day is changing but it has been seen as. This this kind of crazy thing of so many refugees coming through. You know Germany of places slightly smaller than Montana where I grew up with eight hundred thousand people. That so in a way in the east you have. You have housing of N.P. housing but no jobs and then in the West in the south a lot of jobs but no housing so. So in a way we could continue working with area for a light project as a point how are to look at density so. Right now and this is what we did the stream of students is like how do you add density in a city like Berlin so you can build a skyscraper or you can build on top of existing buildings or you can build next to them or you can build buildings you know in between. The spaces where the buildings were destroyed in World War two But in this case for urban living which is was an initiative by the city planning director about generating affordable housing now housing for students and. And refugees. So the idea was to look at a prototype using their idea for a kind of point high rise so this is the car mark so they this is the Alexander parts only this was like the kind of thing the communist you're the kind of show. Street you know for the SO for this platen by this Marxist housing but we found at the same time it's not a particularly dense residential place and it was in a particularly lively one is fairly homogenous programmatically but we discovered there was at least twenty or thirty sites where you could drop in new housing with out you know destructing neighbors in terms of you know light for air setbacks through this kinds of types so these are all the sites that we found with more or less the same kind of building type all A-G. that you could you know thousands and thousands of apartments without having a negative effect on. The neighbors. So that one and again some of these other buildings. That these are adjacent to so in a way there's going to be familiar in terms of how they will be constructed in terms of the production of materials but also kind of familiar. In terms of. Even the kind of architectural language of these buildings along the Kamarck so way in this case that the engineering adjusted slightly bad steel rods into the concrete to produce a high rise high rise in this case the concrete is in you know embeds the rods it protects them and stiffen them from buckling to produce you know twenty or twenty four storey high rises. Quickly just to finish on a couple projects. Again using installation as a way of getting to you know an architectural building project. We produce in. Solution for the alley. In a site specific and the idea of the installation was to provide kind of public encounter has a new Museum of Modern Art. To make it kind of publicly available so we've got a really fantastic site next to the. Mosque in America next to it in this area of this room where we had a five meter grid and produced an installation. And one of the things we did as drawing this thing in Berlin and then going to America to build it was. You know hyperbolic structure you know using a lot of software to produce it at the same time and disappearing ways of building it which were local and kind of handmade so we looked at a tradition of weavers as a possible way of constructing this exhibition and so we drew the thing digitally then we made a large scale model in our shop which is an idea of rule geometry which is simply straight lines that are set to each other that can produce complex surfaces you know but in a really simple way so. Sort of way this is the grid that we produce next to the mosque. But I think for us it's an insulation but for us it's also a prototype so we do produce these things but there's a kind of open end in this where you know maybe this becomes it becomes we scaled it a different project or it's the scale of say a factory or you know in the north or could remit to realize in steel or concrete. This is Mohammed who was our foreman for the project so he was an expert Weaver and knew how to construct the piece how to produce the kind of knots to make it so this kind of collaboration with the technology you know to us. We had no idea how to do this stuff made the project work so we used local strip pine for the scaffolding. In this sucks we would find guys you know who had well these really simple pieces for us and we used donkey power you know to get all the projects you know all the material on to the site and then could build the whole thing in two weeks so this is the project when it was finished which you could kind of move around or you could move through it as a kind of space. And then again using very kind of ad hoc ways of I mean these were foundations which were just trays of metal with rocks put into them and again the spacing of the string or yarn had to do with the amount of time we had to produce essentially a temporary installation. So in a way that project led directly into this one which we finished a few months ago. For the American Academy so you know shifting from the south to the north we were interested like some of these other projects in a large you know roof structure but at the scale of a you know pretty small pavilion the American economy is the over here on the left is the historical villa from the one thousand nine hundred three along the lake and you know very beautiful garden and. For fellows to study so in a way it's a kind of study where scholars could come in here and have a kind of individual place to be private and study or they can open the doors and come out to a porch and sit there and hang out in meet other people and then enclosed by the steel roof so the translation was from of course a scale but also one of translating to a steel structure it's next to the strata. Here from the forty's and it's situated behind this wall so in plan it's really simple mistake America series of seven Saudi Carroll's you know toilet in little kitchen and then as a kind of I guess for me an American idea study a porch around it it's a little bit off the ground so you can open your doors and sit on it and work also in the nice weather and then built out of you know a number of limited components of the roof and four columns which are also you know the drain pipes for the roof that cloud this extremely precise you know laser cut steel construction that could produce this piece. But very much also I suppose in the tradition of. European pavilions from you know. Viewing in Zurich to you know Barcelona pavilion things like this so. So the structure is extremely light. Stands across the spaces the sliding rooms and then you know we feel that with furniture from. That then the idea was this kind of too high it's the kind of door with the sliding doors here and then the roof as a kind of canopy that encloses the whole space but then then we had figured out how to do through the project America project in terms of how to do a complex hyperbolic roof for the Project which works like that in the daytime intonate night time the walls kind of up light and light sort of emphasize the roof as a continuous surface and then this study space is you can you can close the curtains and study and it kind of individual space here again if you want to you can come out and use the space and the extra year so I suppose you. One of the ideas a project like this is has been this idea to work between different scales of projects and different kinds of focus and intensive detail in the kind of tectonics of the projects so which is in a way I think helps keep the project you know quite lively for for a so. It's a slightly different lecture than I did the other night but I want to show you what that means for us in terms of the kind of research aspect. The fabrication aspect of the project and how that might find itself or situated itself and in the kinds of building project we're doing the practice also so thanks again for the invitation and it's fantastic to be here thanks. To a. You know it's a good question I mean it's having a lot of difference because I mean what you didn't see is the lectures for the other night is I mean there's a lot of temporary housing right now so in places like the Tempelhof the airport from the thirty's is filled with two thousand refugees so there's a kind of ad hoc temporary housing so what I said would be the next step which would be more permanent but it's such a fast moving. Situation it's yet to be seen if the Syrians will actually go to back to Syria in the fifty's and sixty's you had migration from Turkey the so-called guest workers those communities stayed and built their own communities in Berlin and so it's you have to be seeing if that's a can a temporary condition or it's going to be a permanent one I'm guessing a majority will integrate you know through work through into that society if people leave again they're still studied the demand for housing in Berlin in Germany so. I don't expect occupancy for people migrating in migrating our I think they'll be a constant demand and so whether it's refugees students or the simple need for affordable housing I think they'll always be a pressure so. And so the things we design and build will. Are flexible enough to accommodate those those different situations no matter who who that might be. You know. Yeah yeah yeah that's true that I mean it really flattened out you know when I would have practice you know as an intern you know hundred years ago it was much more I recall and I think. What happens now is students come in then they know things we don't know so I think I think the hierarchy like. There was a couple projects like the project with the Penn students and they used to. They brought in skills that we don't didn't have so in a way. They can work pretty independently or offer something new and so in a way I think. That works out really well so in terms of setting up these kind of study projects in the practice I mean I'd like that idea of apprenticeship but also the idea of running a studio within the the practice so it's easy to send them down someplace to and have them do a survey and say new technology and then they'll come back and report to us. So that's that's changed quite a bit in terms of what an internship with that person might be what the. Might do so that's I mean in a very optimistic way it's a way of rather than us going out and telling the world what we're doing bringing them in and they inform a lot of the processes that we're doing so that's kind of really exciting change then the other question the middle stand which is family owned companies. Which I guess maybe eight years ago you would find in this country so they passed on from generation to generation and so these are places they're really proud of and not just simply. Place kind of thing but also they understand the idea of architecture is a tool for. Attracting people to work there to be competitive so so companies like I would be which definitely isn't family own but they'll come to us and say you know what's architecture and what's master planning and how can that make what we do better you know in terms of attracting talent or the work process or I mean it's quite quite interesting so I think you kind of see that across the board with. These kinds of companies in Germany and then I think as you saw on a couple examples some how their technology being part of the architectural process whether it's you know chainsaws or you know laser tools but. There's a kind of I don't know where it's also this idea of patronage maybe I mean when you're actually working with a person or four or five persons and not a committee or not a shareholder a stockholder I mean there is that there's a completely different dialogue so. So I think architecture is given a different kind of status in terms of what it can do for them not simply to. Not in the kind of Richard by way of having you know a beautiful pristine architecture but in a way the work place you know in a way there's a really a social component about the work place and how that plays out in architectural setting and how the architectural you know again for some factories they broke down the idea of white collar blue collar but he was together so how people work. Has Changed. In Berlin last week and so the Tesla plant in Arizona which is a mega mega structure and. You know what does that mean you tell actually is it just a gigantic big box project or. Do people actually work there or is it just robots and most of these companies we work for there they have robots but they also have a lot of people that work in them and how that works so I think that helps give architecture a kind of it instrumental is that in a completely different way. To microphone to yeah. Yeah absolutely yeah it's not it's not always linear like we do this we do this we do this and we got that I mean we did the show table doing a large hotel project and it was really about being in the. You know it was like a building of the scale a master plan most of this really about modeling that thing as an idea and then it went and now it's going to building scale so he's got a jump cutting. Across work areas in the sense that you do what you need to do to get the result you want so it's not always. You know sometimes it's material to form to space to program sometimes it's modeled you know. There's different ways of connecting the dots I think in terms of process but. It's kind of nice for us because it's so differentiated I mean the projects are so different in this calles and the strategies are so different so keep. I don't know I mean you know I mean it's a kind of like the you never have to worry about being signature office or something because the projects get set up but I think. You know I don't know made me think going back to the twenty's you know you're always looking for. Something new tool something to drive an architectural idea so we do like it when there is a possibility that something some kind of tax that's generational that helps generate a project whether and sometimes contacts which sounds old fashioned but sometimes it could be a landscape that generates a project sometimes it's a technology that might inform and result in how it so I think. You know that you know that somehow that keeps things maybe even more honest for us. To find what those instruments are in setting up a project and then using that to to drive an outcome. I could with the limited Skinner back on. OK great. You know yeah I know there's little triangle Yeah it's not always perfectly symmetrical it gets kind of squishy you know sometimes yeah there's something that's kind of moving around and changing and. You know. Your. Great. Great let's talk. About yeah yeah. I really. Think. Yeah yeah yeah. Yeah yeah yeah and I think it's really interesting because I think. You know everybody said if you work with our students they make our you know your music through his Maker and there's always that gap between the academic studio and you know I hate to say the real world or something but I think that's one thing we try to do is to try to. Yeah yeah yeah that's. Yeah. It's great. Yeah. You know now I totally agree. I really enjoy it. I just. Enjoy the. Process. Yes. You know. Yeah. Yeah. Yeah. Yeah yeah. Yeah. Yeah yeah yeah. Yeah. Yeah. I. You know yeah. You know it's really you know. OK. You. Know I think I mean I remember when I was a student you know in the middle of nowhere in Montana and. You know we took structural engineering classes it was about doing formulas you know I mean it was just something I had to do and it was years later in practice we started working with threats from years where you know that might be a structure that might be an architectural idea. And it was so exciting you know in this with engineering you know the structural debt up the neck could be a space and they could be Program and all this and these these things that used to be obligations became. Work areas that you know could be you know an architectural idea could be an idea about sustainability could be an idea about structure could be an idea about a mechanical system and that kind of inclusiveness was so excited when you when we talked the eight or you would you were constantly kind of going across those boundaries and it went from being you know I would geisha into being a kind of opportunity or it's series of opportunities that was. So fabulous that you know it's like I'm going to turn the lights on or something. At that point it was so interesting but I think predicting the context of a school like this I think you have so many resources and you have so much opportunity to kind of create a vitality that that way so and you know and you can you have spaces and you can work on hands on and you can do I thought things you know build it the scale of one to one and I me. Man you can you can do a lot. Of what you want. Through several projects. Just to avoid that is to know it was the pavilions you did when you were doing the laser and you know we kind of deal and these are just like. You curious what your side is we are talking technique of material and. Literary skill building with the rotating two that never got built. Several years later in the Barcelona tower precast pieces that shows up again yeah yeah it's not metal it isn't laser you know but it's the same kind of like you know or recast to create the same kind of boring routine Yeah you know so to me that's a material study that you might think has no relevance to where you are later it can resonate through different you're completely you know I thought that was yeah I don't see that our. Christmases see it but yeah it was amazing Yeah yeah. Right. You know. Like. Resources is always the stuff we don't get paid for. You know. So. Yes. Well I thought well I mean when you can. Find an application for it then it becomes a lie but I said I said you need a certain amount of freedom I guess of doing it that it doesn't. I mean our research you know it's not like ten people with white lab coats you know that so often in a car can do it every day I mean it's a really dynamic in fluid there are sometimes it's nobody sometimes it's ten people sometimes it's sponsored by you know things like serpentine house we're doing our Sometimes it's aligned with an actual ongoing project sometimes with competition and sometimes in some guy you know some student just throwing pots on a wheel in the basement you know just the hell of it so it's very somewhat informal in terms of what it is and how it gets done but there's usually something going through a bit but the first part of the. Presentation or the idea of the Atlas of the archive is kind of where that stuff goes and I think it's got was saying sometimes it gets activated right away sometimes five years later sometimes never at all so I think there is this idea of maybe that's the encyclopedia part of producing this stuff and using it but how it gets done is one question and then what it is maybe is the next question and then the third one is can you use it or or or not so but it's you know somehow it's an activity that you know it's an exercise it's important for us because the tendency is you know you have all these forces on you know economics get things done. Don't be experimental So it's a thought maybe it's a form of resistance. To the you know the building culture the building market clients developers who are not always you know encouraging that so so it is a kind of space that we had to set up but also have to protect protect in a way. In the practice but. Yeah it's a much more dynamic and unpredictable one then you know doing projects you know building projects. At the end of the day yeah yeah I think yeah that's part of the set up and I would say. That in the form of resistance right status quo most people do projects in Berlin and so that also is part of the identity of what we are you know what the practice is. So much. So. Yes and. Yes. And you know from. Your. Response to. You. Well we're going as I mean I mean I mean context is one issue I mean Urban is another one I mean that there would be another rector and we did we have in the last five or ten years start working on master plans and urban scale projects and. Not just OK. You know. I. Respond. Difference. When your. Own the present show today. I mean something like Korean Not at all I mean it's almost was without any kind of context other than up down. North south so apart I think that exists almost without a context other projects. I'm trying to think of the project of today maybe the tower right I mean that was an idea of adapting to a master plan it was also an idea of adapting to views and orientation and you know all of these things that project would say would being more context drawing the sense. Here. I think so yeah I mean the like this one ritual is one. More bottom up I mean from material the tools to a kind of building block and then and then siting them and then through the siding as you say. They can then start to differentiate self was left right up down So I think in that case it would start later in the process versus other projects but in public. Would start with those conditions of site as a kind of starting place so I think where a project starts and stops depends on the set up but is addressed it does become a kind of probably threw down the row the line and some of the Kamarck you know the point towers for example. That's information that gets put in maybe at a later stage in the process. You know we're doing a building right now which is a logistics building which is giant storage and it's a huge building and two people working it and then so we just treat it as a site so on top of the building we build a fitness studio you know. It was yeah so there's this weird kind of. Connection between almost no occupancy of the gigantic building and using it almost as if it was a site to put it another activity it's quite active but. You do find these kind of weird juxtapositions of no occupation and a kind of hyper occupation of different points depending on how they're doing I mean I think it ran showed last week at Tesco You know I mean it was gigantic and I think it was almost eighty percent so what does that mean Urban is thickly What does that mean architecturally really you don't need skylights you don't you mean you don't like an architecture of almost warehousing certain activities but they're not I guess about a kind of human activity. So you end up again with these kind of sites within a larger site that's about a very different idea of production and activity. Future and I don't know. The humans running the robots in most of these things. We don't you don't we don't like it and then we don't like it's all about how you get something made so in a way the stop drawing has superseded the rendering you know we're not so much interested in we have to do them for certain reasons but we're less interested in drawing is representing or giving an impression of something and we're more interested in drawing as. You know into an instrument to construct something. Yeah yeah. Yeah we make a model then we make a rhino model of it we give it to a fabricator they draw how they understand it send it back to us we sign them they build it you know that's what driving is for us now you know. Very well.