Uh, you can create your own right on CafePress...
You just make the graphics on your computer, to their specifications, then you upload it, and you can buy it from them. And, you can sell them to others as well and collect a "royalty" (not technically a royalty, but you get the idea) of each sale they make.
_________________
AQ Test = 44 Aspie Quiz = 169 Aspie 33 NT EQ / SQ-R = Extreme Systematising
===================
Not all those who wander are lost.
===================
In the country of the blind, the one eyed man - would be diagnosed with a psychological disorder