Fly the Team Iceshanty Flag! Iceshanty Proshop
I did the same thing, only I used interlocking gym mats. I got them at Wal-Mart, 24sq ft for $14. I also used the mats to line the bottom of my Nanook sled to keep my gear from getting beat up and to hide all the screws from my hyflax runners.
Best hole cover I've ever used. Tried this weekend in -5 and worked great.https://finickyfooler.com/products/finicky-fooler-hole-cover-with-rim[/qsuote]I watched the video. Easy enough to put in place and pack up during your video, while in a nice cozy room, but I think they would be a pain out in the cold with cold hands. Just my thought.