How cool are these massive post-it notes from Megasticky!
I see lots of potential for this in a craft studio setting. Jot down ideas and sketches in full-size and slap 'em right up on the wall. 80 sheets is $12, which seems pretty reasonable to me as you probably won't have all 80 post-its up on your wall at the same time...right?
(You guys know what Sex and the City episode I'm talking about, right? It's a classic!)