You can make money printing t-shirts and such. When I had my shop in Phoenix a friend of mine came in with an idea...so we bought several hundred pairs of women's panties and put '602'on the front (phoenix area code) in the Phoenix Suns colors and got a booth at the swapmeet. Made $400 very quickly. Then we put them in liquor stores all over south Phoenix and that was good for an extra $30-$40 each day for doing nothing.