The following steps will help repair the sliding screen door mesh. The screen door is placed on a flat surface in which it can be kept taught against the frame by the use of tape. The mesh is then pushed into the channel of the frame along the frame top. Using a pair of scissors, a diagonal cut is then made at the corner of the frame. The spline can thereafter be pressed into the channel of the frame. Once the starting point is reached, the spline is trimmed for it to fit up on the beginning edge snugly. A flathead screwdriver can be used to push the frame channel for it to snug. The excess mesh around the frame can be trimmed using the utility knife.