We are building a new coop this year because we didn't build large enough the first time.
we also have raccoons to worry about, so we will be using 1/2" hardware cloth all around the run, even though it sits in a large fenced in area that has a hot wire around the perimeter. Luckily I haven't had a raccoon attack since I started keeping chickens 4 years ago, but I don't even want to think about how I'd feel If I came out to missing heads and wings.

