I’m building a new run for my coop, and was thinking of having cattle panels attached to the side of my coop (20’ long) and arching out to a 2’ knee wall. What would be the best way to attach them to the coop, and any idea how far out they will extend? They will be about 7’ off the ground where the go onto the coop. I’m hoping with the knee wall, they will be high enough for me to walk around in there. Otherwise I’ll have to rethink my plans. Thanks.