The coop looks great! I am always doubtful of the estimated chicken counts. By my math, fifteen feet of coop space and forty feet of run space is better suited to four chickens. Even high end numbers of 2' of coop space per chicken puts a cap of 7-8 chickens *maybe*, and possibly only if you were also letting them free range so that were not their only run space. Anywho! I like the spring loaded casters idea and would have liked to see that closer up. Otherwise very detailed plans!
