MakerBot Print is our newest print-prepration software, which supports native CAD files and STL assemblies,
allows you to interact with all your printers via the Cloud, and many other exciting new features.
Very cool project. Of course you could laser-cut the entire thing as well. Holes in a plate and some square holes to fit the walls into. If you make it from wood and walls from semi-transparent it would look very cool. Or white (milky) acrylic at the bottom and shine RGB-led light onto it from the bottom. You could really pimp this thing :)
Plus, you could add magnets and stuff to make it interactive (incorporate pinball ideas)
I so wish I had more time :)