Just got back from canoeing at…
Silly Videos
A friend complained that I had not posted any new videos since creating a YouTube account for the JUnit Music Box demonstration. So here are some silly videos from several years ago.
The 2006 Winter Olympics curling event provided a convenient target for Nerf suction cup darts.
My grandmother's and cousin's dogs were just puppies in August 2004.
In October 2004, Eric demonstrated his unicycle skills in the hallway of Purdue's Hillenbrand Hall.
In February 2004, my suitemate Matt hung a rope swing from the loft in his dorm.
At my sister's high school graduation party in June 2003, the pinata did not work quite as expected.
Last night’s thunderstorm knoc…
Lego Siebel Center
I recently read that Lego released models of The Guggenheim and Fallingwater as a part of its new "Architecture" series. That news inspired me to design a Lego version of the University of Illinois' Thomas M. Siebel Center for Computer Science.
I cannot comment on how Siebel Center's architecture compares to The Guggenheim or Fallingwater, but the building has some interesting features that were a challenge to translate into Lego. In particular, choosing the correct scale, building the angled sections, and sculpting the topology of the courtyard took a lot of experimentation. Fortunately, Siebel Center is one of the most photogenic buildings on campus, so the web is filled with pictures that I could reference [ 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11].
The key to figuring out an appropriate scale came from this detailed floor plan. I needed a scale that provided a good level of detail, allowed walls and other structures to be subdivided into "nice" Lego sizes, and produced a model of reasonable size. As is often the case, the simplest solution was the best: if I used a single 1×1×1 block for each window, then everything fell together like magic. At this scale, the full model is about 70 studs (≈22 inches) long by 60 studs (≈19 inches) wide. I have not yet measured the actual size of Siebel Center's windows to determine the Lego-to-real life scale.
I started with the western wall of the building since it is a sheer face of brick and windows and I had a picture reference handy. From there, I continued roughly counterclockwise until I reached the glass-faced northern facade which angles out from the main body of the building. I built this pie-shaped section separately and slid it into place against an otherwise blank wall. Many angled "wing" pieces hide the gap.
A patio sits in a depression at the bottom of the angled section. I first attempted to orient the depression to the main building and rest of the courtyard but found that the grass and stairways did not meet the patio nicely. Instead, I connected the slope to the patio and slid the slope under the rest of the grass using stubless plates.
You can view the digital model in Lego Digital Designer. I would love to build the model in real life, but according to LDD, it would cost around $850. I could probably reduce the price by refining the design and buying bulk pieces. Maybe the computer science department could sponsor its construction?
The following images show the completed design. There are more perspectives in the gallery.



