I have this fascinating gadget I have no idea where I got it,,maybe in Mom's estate...some of YOU probably have one, too- or a close relative. It folds into a dozen or more clever configurations, and can carry/support hot dishes, steam veggies, trap loose canaries...and "things to numerous to mention".

I can play with it for hours.....but is there any semi-'official' name for it? In case I wanted to go buy one.