Be Your Own Marimekko
Does the lack of Jar Jar Binks pillow shams make you want to design your own Star Wars bedsheets? Do plain ol' red-or-blue-bandanas make you crave more creativity for your hobo bindles?
Then Spoonflower is the website you've been searching for. Coming on the heels of the success (and failure) of design-your-own-book websites and the Etsy phenomenon, Spoonflower allows users to design their own high-quality fabric.