one peice of osb plywood cut to 4x4
4 post from 6 to 8 ft tall that are sturdy and str8
4 2x4s just above your waist height
camo burlap wrapped around the 2x4s and a seat
should give you plenty of standing room for a shot and a comfortable seat and if you put it against a tree it will hide you like you wouldnt believe

sry i dont have anypictures though