I didn’t really cut anything from the presentation included below. So, yeah, there’s a lot of slides. It’s (almost) the entire final presentation. I left it pretty much intact because not only 1) I can never edit my own work, but 2) the project is conceived more as a sci-fi narrative of Beijing and it will hopefully make more sense if read in complete order. And you can always just scroll way down to the end for some sweet images. This was for Ed Keller’s SpeedTerritoryCommunication studio, Spring 2009.
quick project description:
Architecture is a system of control predicated on limitations. This project is a study of the existing control systems in Beijing and a projection of how architecture and technology will merge to change not only prisons, but also the urban environment, the social stratification of society. Also addressed are what confinement and freedom will mean in relation to our relationship with how we build our world.
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It was a certainly good times working with Professor Joe Vidich as teaching assistant for the courses Intro to Digital Fabrication and Advanced Fabrication: Component Systems. In component systems we only had five students, and they were pushed really hard, but there was some great work. I appreciated the sensibility that yes, we would make some cool stuff with the machines, but we also would test it for performance using structural engineering analysis, and explore material properties using Solidworks parametric models. It was an ambitious agenda for a short course, and the waterjet was un-operational pretty much the whole time, but the students came through with some sweet projects using the laser cut plexi and the heat bender, the metal mill as well as the 3d printer. Visit the class blog here.
Student work above from left: HoKyung Lee, JiYoon Oh, Kiseok Oh, Dave Kwon and Christo Logan

Detail from my final studio presentation of one symbiotic cell.

For our living architecture course, we created an interactive light installation in the elevator of Avery Hall, controllable by anyone with a cell phone and a twitter account. The simplified process includes texting an emotion to twitter from any cellular phone using the #livarch hashtag. That tweet is then picked up by a realtime search, fed through our twitterfeed rss, then added to our own twitter account. For a more detailed explanation, see this previous post on getting multiple twitter users onto one twitter feed. That emotion is then directed to our pachube feed and sent through processing to an arduino microcontroller that controls the color and pulsing of the individual leds. The installation non-invasively attaches to the surface of the elevator via magnets. Allowing it to be placed on any metal surface, such as a building exterior, furniture, or a vehicle.

The lights within the elevator respond to the mood of the user. For instance, if a student texted “happy #livarch” the space within the elevator would begin to slowly pulse with a greenish/blue hue. However, if another student sent “angry #livarch” the first light will quickly flash a bright red. There are twelve lights total and show the collective mood of the twelve most recent users.

In this way, the elevator becomes a living representation of the collective mood of the building, but it is also hoped that a feedback loop can be created, a loop that actually influences the mood of those that ride the elevator. The emotion felt in the lobby will be altered by the time you reach the sixth floor. And that new emotion becomes what gets texted back to the elevator.

Lastly, future installations will be physically located away from the target user. For instance, Avery’s mood will be projected to the elevator in Uris Hall and vice versa. In this manner, we can both create a new form of pen-pal with distant locations, but also hope that our mood, whether angry, sad, happy or nervous, will both manifest itself in a new form of architecture, but also have an effect on the greater world around us.

The project team also included Talya Jacobs and Guanghong Ou.
See more for video and code:
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My proposal for a post-graduate Kinne travelling fellowship was accepted. Not only does it further delay the inevitable job search, but it affords me the means to visit what I consider to be some of the most interesting territory in the world - the American Southwest and the US-Mexico Border area. It’s an area I’m familiar with having lived in California and Texas, with frequent detours into Mexico, but it’ll feel good to re-visit with a more critical eye. Dean Wigley also seemed to particularly relish reading the title at graduation, giving extra emphasis to “won’t.” Download the entire pdf proposal here. See Abstract below:
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Final portfolio from my time at Columbia University’s GSAPP. “Arguments” seemed like an apropos title after the discussion provoked during my final final review. And, yeah, I always default to that yellow.

This was my final project for David Fano’s (of DesignReform.net fame) Meshing Course. It was an intense introduction to using Grasshopper with Rhino. My goal was too make a parametric array of cells, where each cell could be controlled individually, but changing one would affect all other neighboring cells in the system. Creating this type of recursive system led to a giant 18mb Grasshopper file, but the logic of the node-based layout made it surprisingly simple if you break it down into steps. See more for Vimeo Vids:
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Mark Collins & Toru Hasegawa, the masterminds behind Proxyarch, and instructors of the course Search: Advanced Algorithmic Design at Columbia, ‘remixed’ the audio waveform code into something much more smooth and elegant. They’re awesome, and there were a lot of super interesting projects from the course which can all be viewed in the video here.

…until the final final review. That circadian rhythm won’t know what hit it.

Working on a sustainable prison cell unit for future Beijing. Because of their high population density, prisons are actually prime contenders for tests of renewable energy methods, such as waste to energy, and water recycling features. Much like the panopticons of yore, each prisoner generates energy for their own confinement, but also send excess energy back to a central grid, acting like capacitors. Here, the sankey diagram is parametric, the size of the flows are tied to the things like the volume of the cell, the square footage of the plant growth surface, and the amount of solar heat gain.

This was the final applet in motion. Using the minim library for processing, each waveform is generated in realtime as the two sounds play over eachother creating a pretty chaotic sound, but there are some instances of overlapping patterns where the mashup works pretty well. In the third version of the code, the boolean of the two waveforms is generated, producing a new way to visualize the waveforms. View the youtube video here, but I really need to figure out a way to add sound to the video, silence doesn’t do it justice. Charlie Parker, Iggy Pop and Richard Wagner comparison + code:
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Somewhat of a circuitous hack through five sites, but it works, unfortunately there is about a 50 minute lag time, and a max of 5 users per half hour. But by pulling an rss feed from a search of all tweets with a certain hashtag (#livarch), then feeding that into a public google reader feed, publishing that back out to twitterfeed, then all the way back again to my twitter account with the pachube feed id prefix automatically appended (”d pachtweet set 1499″), anyone in the world can sms text data to your pachube feed and control an arduino. When a local interactive piece can be manipulated by a global audience, it brings up issues of siting and why a physical, localized kinetic piece of architecture is even necessary. Shouldn’t it be an ephemeral piece living online, able to respond to everyone at once?
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“Now I Wanna Be Your Dog” as a 3d landscape. I was using the minim library in processing to visualize the sound level data stream, then exporting out to rhino. Many thanks to the proxyarch team for help with the code.

EDIT:
Added link to processing app, see it in action (loud rock music will begin playing…so turn it up!)

http://gracefulspoon.com/processingapps/singlewave/index.html

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Quick Project Desciption: Airports typically attempt to be all things to all people, resulting in general inefficiency and awkward relationships between program spaces. By seeking new opportunities via trade-offs, for instance a tourist class passenger waiting longer but flying for free, or a business class passenger’s ticket price rises while he waits less in a more luxurious setting, a new circulation map and airport space is created that addresses these disparate groups needs. Optimal relationships between airlines, airport, and users are handled through parametric models and genetic algorithms.
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Quick Project Description: In America, the most active civic space is no longer public plazas or parks, but rather a new typology­—“town centers”­—Mall/Promenade hybrids of housing, public space, and shopping. This is where people gather, and into each of these places a civic function is inserted­—political debate arenas where the viewer is no longer passive but takes an active role in the decision process, and is loudly confronted with a newfound political reality.
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We had free range of the lab last summer, and tried to use as many of the machines as possible: waterjet aluminum, foam milling with plaster casting, and metal cnc milling of a 1″ thick slab of aluminum (inaugural use!) for the joint capsules. It all came together in five minutes, ten minutes before the presentation.
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Whenever you have a computer course at a university, there’s always a struggle to make it more than just about being a software jockey. The ultrareal course did a good job straddling the line of teaching us to use the program, 3ds max, but also thinking about different techniques of representation. I used my studio project from the summer as a testing base, both because I wanted some new images and it was convenient.
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This was an attempt to use an excel file to control the openings of a number of powercopies in catia. There is a lot of potential in creating a hive of components that can be individually optimized through excel and modeFrontier. If I get some time, I want to come back to this.

This was an initial experiment setting up a parametric model in catia that could be tested and optimized in modeFrontier. The goal of the test was to (1) determine the shape of a base surface and (2) calculate the optimal circle radius, that would create an optimal component suface with a minimal amount of circles that maximized the total area. The results produced both a flat surface with a few large circles and a more highly deformed surface that included more tightly packed circles.

A very early fabrication project using laser cut plexi and the heat bender in the shop. It was super difficult to get a smooth deformation on the petal forms - using a heat gun to slump the plexi over a form would have been far superior.

Part of the Adaptive Formulations visual studies course taught in conjunction with structural engineers from Buro Happold. We were designing parametric skin components in catia then using optimization software modeFrontier to generate a large design space of high performing designs. The size of the apertures of this system are dependent on the surface deformation of the underlying base surface, and I’m testing for a base surface with a maximum deflection that results in the largest aperture size.

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