It is a design wall that you and put up and take down. The first time I ever saw one was at the quilt show in WA ( Puyallup SP? ) many years ago. I got one about 5 years ago. It's made by Cheryl Ann's Design Wall.
PO Box 36, Keno, Oregon 97627 1-877-234-0747 That's the information on it, but I don't know if it's current. I think there is a web site too, under Cheryl Ann. They come in about 3 sizes. I love mine and use it a lot, but can store it in a little bag when not in use. Hope that's what you wanted to know.