Suzanne Henrich has some mpre photos of her stamping studio. I particularly like the use of the CD units to store the Stampin Up sets (Bellow). You can check her work here and more photos of the studio here.
Only just recently I have discovered this very great crafter called Jennifer Pebbles, which you probably already know. has some photos of a mix of practical vintage studio. To see more photos click here.
To read more about it, click here. For info on Cindy and photos of her great cards, visit her blog, http://starlitstudio.blogspot.com/. this idea could easily be transformed for buttons, eyelets...