So beautiful and so many great things you've added/made with it! I love the size and that it's a walk-in, and how detailed this article was. You get 5+ stars from me. I would LOVE a coop like this for my chickens. This coop should really be called "Home Sweet Home" ... Traditional? I know; but this coop actually truly fits that phrase!
That's something quite similar to what I would like to build (or help my dad build, lol) for my six pullets! It doesn't seem too complicated, which is a plus. And I like the shingles, because when it rains it gets LOUD on metal roofing. And another thing I really like about your coop is how it's raised; that's great for shade for the chickens underneath it on hot days, and leaves more space for them to run around in in the run! And one more thing to point out: I like how the run is covered, so it shouldn't be too messy when it rains, and that way it ensures your chickens can't fly out.
This is such a great coop example for beginners who know how to build things, and wanting to build their own coop for their new chickens!