Steps: Making the Screen
1. Measure the window for the outside dimensions of the screen.
2. Mark the outside edge of the metal framing with a pencil and cut the framing to size with a hacksaw (figure A).
3. Connect the four sides with a angle piece in each corner (figure B). These are available as kits.
4. Cut a screen piece a few inches larger than the frame on all sides.
5. With the channel side up, lay the screen over the frame.
6. If using a metal screen, bend the screen into the channel with the convex side of the screen spline roller.