I first ran an apparel business that sold streetwear and skateboarding clothing to shops in Illinois called Kerosin (http://kerosinclothing.com ) and then we bought screen printing equipment to mass produce printed apparel and we printed for the University of Illinois departments, frats, clubs, etc. It was called Wooden Cotton http://woodencotton.net and we had a physical location aka rent and all that other good stuff. Just sold that business and now we're onto software to manage screen printers http://printavo.com