Wild Brambles
Free Member
They are only about 1/4" thick, and were obviously used for packing. I'm tempted to shape them, and stick them on the back doors where the windows would be if I had any. I could stick a bit of reflectix on the top as well. I've noticed that sometimes I get a bit of condensation there. It probably won't contribute much to heat insulation,but it seems a shame to waste them.