This is the 3D drawing for the Betrayal house. Aside from the difficulty in making each individual tab as a separate part, I discovered that the ridges I had originally measured for the 2d drawing and laser cutter files were actually slightly too large. I’ve left one ridge on each floor, but (much like my prototype) the 3D drawing is largely ridgeless.

EDIT: I realized that a .pdf of the entire scene wasn’t the best idea. The above image is a bitmap, which is much, much better.