Coop in progress almost finished ran out of wood. Waiting for woodman to bring me some more boards so I can finish. Siding is made out of old shipping crates. Fence purchased for $70. This is A one man constuction operation and very very slow to finish. Coop is designed to have two sides. Each side is 10' x 20'. With 10' x 10' for the fence area and 10' x10' for the inclosed area. How many chickens can I have on each side? I am think about 20 per side. Plan on raising two different breeds, Araucana's and Barnevelder's.