i have a tiny piece of land to hunt, it is my only hunting land, and it is set up so weird that there is no way i can hunt it on a northwest-north-nw wind, which is normally what we have in the winter. last year, i could only hunt on a south wind. i want to build a plywood box, quite similer to a pop up blind, but bigger, so my longbow has plenty of room, with a slit about 1 foot tall, only on one side to shoot through. i will culk the seams, and bury the bottom edges, to make it as airtight as possible. i will set it up so front is downwind of the back, and HOPEFULLY, the wind blows around it rather than through it. i know this sounds desperate, because i am. i really want to hunt alot this year, but because i have no other land, i need to make this work. but i also want your honest opinion, because plywood is expensive and this may be a rediculous idea. thanks for any thoughts.