This was for my Drafting class. I managed to get four good shots of it. I think it's somewhere downstairs right now, in pieces because I let my siblings in the same room with it.
Basically, we were given the basic plans and then had to turn it into a workplace/living area. I chose an art studio for my work area. I think I was the only person in the class who finished on time.
I used cardboard for the walls, floor, and mezzanine, and random crap for everything else.