Section Drawing- Awesome! Representing a section through book form is an awesome way to let the client flip through the different sections of their home. I think this is a pretty genius idea and, with a laser cutter, would not be that hard to make.
Shoes made from one piece of cut fabric. I know these are meant as experiments for creating real shoes with only having to die cut one piece of material, but I think with my lower skill level, they might make for a fun DIY house shoe project.