Thought I'd share a little one I rescued from a garage sale about 20 years ago. It had a few yoyos that were loose and pinned to it, and it was also in several pieces. I calculated a way to join them to get a square, and I had to make a few additional yoyos in order to come out even. It's about 47" square, and I just keep it draped over a quilt rack across the room from my computer desk where I see it every day. I don't know who made it or when, but it makes me smile.