Put a good support pole (2x4) notched in the top end so it will hold the roof poles up in place where they crisscross if it's a blind built like the Ameristep Doghouse that I use. When you get in it if there is any snow on top of the roof sections all you need to do is tap up gently on the fabric until the snow slides off. If there is going to be a very heavy snowfall, you'd better take it down though because even with the pole support they aren't made to hold a whole lot of weight like heavy, wet snow.
Last edited by Topgun 3006; 11-29-2014 at 02:19 PM.
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