I retained the glue ~1" absent from the interior playing surface. In the event the glue does squish out within the playing area, make sure to clean it right away with damp paper towel. Align the outer frame within the plywood board and clamp it to obtain a good bond. https://www.tumblr.com/sun512/735229076630126592/carrom-revolution-how-this-classic-game-is-taking