"Screen door"

I was unsuccessful in using the new screens from D&S so I came up with what seems to be a simple solution. I just got some plastic screen material, cut it fit the upper portion (with some overlap), attached it to a piece of wood and attached that with velcro above the door. I used a couple tabs of velcro on the sides and bottom to hold it in place. After three trips it seems to work quite well, is easy to access (we just lift up a corner to get in and out), and so far hasn't fallen apart! Next time we have the TM out I'll take some pictures if anyone is interested.