I saw them on an episode of Simply Quilts years ago, but if you do a Google search for quilt hangers you might find something. If not maybe you can find a wood worker that could make them. I think they would be a hot item to sell at craft fairs or quilt shows because the quilts wouldn't need the wall space to display them. I think for those of us who are challenged to find spaces for quilts they would be a good solution.
Longarm