Boy a lot of thought went into this build, from how to get the previously sloped location to work for a coop, to all the finishing touches. Great ventilation in the coop, up high where it's most beneficial. The run looks very solid. All the space looks very usable and safe for the chickens.
Fantastic details in the article too with brands and sizes of specific items named, plus lots of photos, which I'm sure will help some do-it-yourself-ers in the future! I love too that the writer notes what changes he'd make if he had to do it all over again, as this information is also useful to someone looking to improve their own build.