I use Warm and Natural attached to insulation board with duct (duck?) tape. Mine just leans against the closet/wall and I move it when I need to. It has worked great since I started quilting, which was 7 years ago. The board I bought had the pink panther on the back and was 4 feet by 8 feet. I cut about a foot off of the top, and now I wish I hadn't.
I have added a picture of it, in case that is helpful.
Dina