I bought some cork fabric at the Grand Rapids AQS show. Made a purse for my daughter and one for me. The cork fabric is gorgeous!! It's has kind of a rubbery texture and is thick. Way thicker than quilting fabric. I had to make my corners round because it's so thick that I couldn't get the corners to open out as a square. Just play with it for awhile, you will figure it out. It was expensive but I love it!!