Minn's "hangers" are precisely what I do, but with twine. Cheap but effective.

As to distorting the wings, they're designed to take fairly high "G" loads, so hanging under just their own weight shouldn't matter much. I have a couple that hung unused for two to three years and they don't seem to have suffered damage.

Teresa,
Get bigger planes, then you can USE them for a coffee table.
Dennis-