And he did a wonderful job.
You can see the girls through the coop window... They're waiting impatiently for me to come let them range the yard. The window will soon have a real casement window that will open upwards (is that still a casement?) to allow airflow without letting in the rain. We're using vintage windows that my mom happened to have in her garage, but we need to reglaze them.
The little door in the back is the egg door. Once the girls start laying, we'll have nest boxes right inside that door so that we can retrieve eggs without entering the run.
The access door for humans is on the far right.
And you can see the chicken ladder inside the run that the hens use to get into the coop.
I'll add a more detailed post soon with more pictures, design features, and construction details. It was too buggy outside this morning to get more pictures.