Two Acres.... I use beadboard instead of plywood. Beadboard costs about 20 dollars for a 4x8 sheet and can be found at Lowes or Home Depot. One side comes with a baked paint that is very durable for exterior applications. The panel edges are grooved so that you can overlap panels for a...
I think that you are on the right track with adding an open air section onto the existing coop. That is what I did so that it is open air into the run. I add wood panels to the open air side in the Winter to keep out snow and frigid winds. The main coop has a raised wood floor but for the...