Folding Screens... I think this could work, especially if I can get Chris Saper to chime in here.
While in AZ at her lovely home I remember she had a display with some of my favorites pastels of hers on it. I am not sure if it was a "display" or a screen type thing. But I was thinking I could construct some kind of screen that I could put art work on since I have lost so much wall space. I believe Chris' was made of wire? It would be nice to have something that would be able to support framed work, but not look industrial....
Of course Steven, I could just turn the treadmill upside down!