This coop was designed by my boyfriend and his mom, all put together by my handy boyfriend. The design concept is open air coop at the top of the coop. There is a large vent in the font of the coop that can be adjusted for ventilation needs during various seasons. The front of the coop and vent face south. Our flock wil be moved into this coop soon and we will integrate her three birds with the 12 we are bringing with us. We moved our birds into the city coop 11/18/15, which had been split in half as well as the run. Today all the dividers came down and we have an integrated flock. We have had minor skirmishes without any injury. Tonight should be interesting as the divider in the coop has been removed. We have had the run barrier lifted for a few days and they have intermingled in the run and coop but at night they end up on their respective sides.