A nice walk through of how the coop was built. Lots of pictures with pictures of blueprint. Very informative about perch placement.
Interesting use of the window in the garage as the pop door. Overall a good article especially with the drawings included.
If the coop has access to the outside I would consider putting hardwire cloth on the window(s?) If they stay open at night, or even in th daytime when not home. Awesome post.