That’s right: use your sneakers for stamping. That’s one way to stomp your art out!
Combine with a stencil (as shown in her blog entry) to create patterns in different shapes. Or, use ‘em plain and let the world know you’re its stepping stone. Ask for time off because you got walked on during the commute to work. Or, just get extra use out of those overpriced shoes that didn’t last six months.
Don’t have any old shoes? Go here and buy some cheap shoes.