Recent experiences convinced Mr. Mubin that he needed opaque window shutters over his back door window.
We screwed a rectangular aluminum frame into the customer’s door on the inside. We attached a set of tracks to the upper and lower bars so that the window shutters can slide open and shut. We made the window shutters themselves out of wood resin, molded and cut to custom size, and installed them with a latch for locking purposes. To keep them from coming off their frames, we added a small protrusion to the inside edge of each shutter after installing it.