The only moving part on your shed is the door. Our doors are made from the same Smart Panel Siding as the rest of the shed. This means the panel will not warp or swell because of moisture or changes in temperature. The doors have a decorative trim on the outside and a heavy framing on the inside to keep the door square. 48" wide x 72" high double doors are standard on all 8' and 10' wide buildings. 6' wide buildings have a single 32" wide door. Each door is held in place with 3 heavy duty strap hinges. Doors are pre-made and easy to install.