Pretty design.
I see daylight over the nestboxes. Hope you use good sealants or a removable watertight bin to hold your herb garden. I have an herb garden on plastic shelves and each variety in it's own drain base and still I get leaking but then I don't have them over my nestboxes.
Lovely wood finish and great hardwire protection. Is there anything to prevent critters from digging under the coop pen? We had a stray German Shepherd and his mutt friend break down our gate and then attack the coop. It was a lifesaver to have the coop set on paver stones with a 3 foot wide paver stone walkway around the coop and pen which prevented the mutts from digging under to get to the chickens. Lucky we had a neighbor who chased the mutts away.