Alright let's see what we come up with I have a new deer camp this year and need to build three box blinds out of wood 4x4 bout 8ft tall anybody have any plans. Walls will be painted osb and floor 3/4 ply roof is tin 4x4 legs. Do I need to put a slant on the 8ft legs they will not be in the ground cause I may need to move it later?