Rise Gear makes bags and suitcases that are like a portable closet. Rise Gear luggage maximizes efficiency for people on the go. Collapsible shelves fit inside each bag, and quickly hang up at your destination.
I'd use this in my craft room! 55 Genius Storage Inventions That Will Simplify Your Life -- A ton of awesome organization ideas for the home (car too! A lot of these are really clever storage solutions for small spaces.