I've thought about doing the same thing, but so far have found too many "other things" and haven't yet got a "round tuit"...
The current "adapter" (term used loosely) that fits onto the grill and attaches to the bracket is large and really awkward to store. I was thinking about making a "folding shelf" out of some aluminum plate that would attach to the folding stand and then I could sit either the grill or our Coleman stove on the new shelf. So far, I'm still in the "thinking stage", but maybe this winter after deer season ????? LOL
Oh, Here's your own personal "round tuit"