Screen repair. In addition to a small hole that could be patched, there was a tear along the edge of the screen, so I decided to replace the entire screen. I used fiberglass screen.
I didn't have a spline tool or an exacto knife , so I used the blunt end of a camp fork to press the screen into the groove, the blunt end of a spoon to press in the spline (which I salvaged rather than replacing), and scissors to trim the excess. I also used a sewing needle to pull out the spline.
Photos:
1. Before, installed in door, with tear along edge.
2. Materials and tools (did not end up using measuring tape).
3. Pressing the screen into the window groove with the dull end of a camp fork.
4. Pressing the spline in with the blunt end of a wooden spoon.
5. Screen ready to install.
6. Screen installed.