Butterfly, I can really relate to "tiring to work on my knees" or "squatting". I got a garden/yard work knee pad, but finally decided I could put cardboard on our old dining room table, make a lot of trips back and forth to the van for cutting reflectix and glueing stuff. Our van has 9 windows, not counting the windshield. Only 3 are the same size!! I wasted time trying cardboard and newspaper for templates. I finally just cut reflectix too large, but relatively close to each window size. Then, with a Sharpie pen, mashed the reflectix around the edges, marked and cut at the van. Much faster. Then, outdoors, I traced the reflectix onto hardboard, cut with a power saw and glued the two together on the table. Gorilla Super glue is better than regular. Weighted the two pieces down with boards and weights till dry. Now, the windows have reflectix on one side and black hard board on the other. Glued velcro to edges of window (or frames) and to the board side. Very secure. Had to get off with screw driver help in order to cut "peep holes". Took a week. Thanks for the pic of the snap/clamp thing to hang stuff from. Will certainly use some.<br>jbandh <br>