Now youâre ready to apply the caulk. For good measure, start your first caulk line in an inconspicuous area (in case your practice wasnât enough). Hold the nozzle opening parallel to the joint and apply a 2-3 foot bead. Donât do more than this because youâll need time to smooth it before it starts to dry and skin over.
1/2 inch thick by 42 inches high by 72 inches wide. The official backboard in the NBA measures 3.5 feet high and 6 feet wide. Usually, it is made from tempered glass or fiberglass. Somewhere at the middle part of the backboard is a rectangle, which is used primarily for making bank shots. It measures 1.5 feet high and 2 feet wide.
The largest of these sizes, 4Â½ x 9', is the standard size for tournament play and is regulation when the side to side internal width is 50 and the length is 100, Â±â, when measured cushion nose-to-cushion nose. In previous generations 10' tables were standard, and can still be found as antiques in some pool halls.