keygen is the successor to the work I did in 2013 on 3D printing keys. The code is a complete rewrite, and now supports many different types of keys. There is also a fairly easy-to-follow process for modelling keys that do not yet exist in the keygen database. The tool itself is still in OpenSCAD (with a python wrapper), but you can find a web interface at keygen.co.
When I first moved into the Nightosphere in 2014, there was no furniture. Thankfully, EC rush had just finished, so there was free wood. The living room furniture was built entirely with recycled lumber from stuff like the roller coaster.
Over the next few years, I continued to build furniture in my basement.
The 2016 East Side Party was lit using lux and VJ'd with Radiance. Sadun, Banti, and Farita put up the display and ran the lights during the party, with technical support from me and zbanks.
The display consisted of 480 feet of LED strip containing 4500 individually controlled lights and consuming around 900 watts of power.
