I was looking at coop designs online and came across the Poultry Pod. It is a small and very affordable coop. I am in the process of building a fancier wood coop, but thought that this might be a good option for friends with fewer carpentry skills who want to keep a few backyard hens. I might have gone for it myself due to the affordability if I wasn't already 3/4 of the way through my coop project!