aschweik wrote:
I've used microfiber backdrops. They come in different sizes, wash well, fold and store well with few wrinkles. I got mine from Katebackdrop.com. Lots of patterns, sizes, colors. Not sure what you're using the background for but microfiber is good for portraits. Or, as has been suggested, a fabric store is a great place to go for smaller pieces. Just be careful about how much the fabric may wrinkle and how shiny it is.
I use them especially when traveling; minimal wrinkling (if at all).