I was gluing up a split round wooden trivet that my uncle made years ago this morning and had put the glue on and was about to grab my band clamp. That's when I realized that I had loaned it to my nephew. I quickly grabbed 4 bar clamps and used two of them to keep the two being used to clamp from sliding off the edges.
After I thought about it I probably could have cut a couple of arches in some blocks pieces for each side to give me some square areas for clamping on, but it worked. Need to sand it up and refinish it.