Furnished content.
(from Lumberjocks.com)
Nothing new or earth shattering here, but I thought it might be helpful. I needed to glue the two halves of a door harp frame together. The top of the frame wasn't clampable. I thought about gluing on a couple of pieces so a clamp would work, but then remembered some old inner tubes I had from gluing a guitar. I wrapped the end in wax paper and then tied the tube on one leg and then tightly wrapped it around the top. It worked great.