I bought this to glue the frame around some board games I was making. I glued all four sides, put on the corner brackets and snapped them into place. Worked like a champ. You need to make sure your corners line up properly when you clamp, as the clamp is not designed to get the corners right for you. It's just meant to give you even pressure on the court. My only complaint is that the strap itself is made from a fairly flimsy material. I've used it a few times and it's already starting to crumble around the edges. You have to be patient.