OK, so since we are all itching for ice, I am sure many of us have been getting our gear fine tuned. I have a question about adding material to my portable Viking shelter. I would like to add about 3-5 inches of material to the bottom of the doors. They tend to let in a lot of wind since there is no zipper on the bottom of the doors. I was planning on using some old tarp material but not sure what the best way to sttach it would be. Sewing it with mono was a thought, but it will probably rip easily. Any adhesives that you can think of that would work with this type of material? Superglue just didn't work, and it will need to be a long piece, like 3 feet long.