Suggestions in re: These Ventilation Cartoons?

[3KillerBs]

With the Woods Coop airflow sorted out, I finished the article: https://www.backyardchickens.com/articles/repecka-illustrates-coop-ventilation.77659/

 

[3KillerBs]

@saysfaa I stand corrected, thank you for the clarification.

It's a marvelous design to permit that kind of air exchange without drafts.

If I hadn't been in a place where an Open Air coop was the most appropriate I'd have wanted one.