unfortunately we don't do that sort of printing, most commercial printers don't. I get the car stickers made up at a signwriting place (done on a vinyl cutter). But yep, that was the reason i first got roped into it!!! It was like "hey shell, you work in printing don't ya??"
Hey good luck in the venture! Are you gonna be independent, or a franchise of like, Snap Printing, or something?