I get mine, when I need it, at a place called S and W Plastics, here in So.Calif. Every color you can imagine. They sell it for vinyl signs and banners for all types of business and birthdays etc. Look under vinyl in the phone book or ask one of those party stores for a source. I pay about 3.00 or 4.00 bucks for a couple of square feet. Sometime they will have a small roll (2 or 3 inches by 20 plus feet) for a couple of bucks. Hope this helps.