MyFishFinder.com Just like iceshanty but warmer
my board sits on the ice outside the flip over so Velcro probably wouldn't help it stick to ice, but I do agree a bigger board
I use these heavy duty sock-like things, I think they're called boots?
I'm sure footwear has a part to do with it, I've never really had much to invest in "good" ice fishing boots but I have a decent pair of waterproof insulated now. With some padding I should be good and someday I'll be able to get some good spendy winter boots.
Try some "Smart Wool" socks. They are around $20 a pair, which is spendy for socks, but they will help tremendously without having to break the bank on a great pair of boots. The socks last a long long time, too.
I use a old car floor mat. Flip it upside down and it stays put on the snow and keeps your feet off the ice. Works for me.