I have one, a Vu-Pro that I purchased on Amazon from Owen's Originals. They don't seem to have it on Amazon anymore. I paid about $80 but that was years ago. I have used it to photograph quilts indoors and out. It's easy and relatively quick to set it up, but the legs need to be on something hard and level, and it tips easily with a quilt on it if there's any wind. (Ask me how I know.) I bought curtain clips so I can clip the quilt to it without having to thread the pole through a sleeve. I used mine for the picture in this post.
Grandmother's Dream