I strongly suggest returning them and buying TMI Products Sail Panels, they are a much better product and the squares are securely mounted and hold the mounting clip (not included) perfectly and it, plus the predrilled front hole for the upholstery screw, is also placed dead-on in alignment. My only concern was their sail panels don?t have a metal ring for the Courtesy Light. Needless worry, the Courtesy Light snaps in and out easily with the proper amount of friction to keep it securely in place. The cover is securely glued no having to reglue or fix staples. The brand you received I have laying on a shelf and will probably trash them as that is where they belong.