This is my first coop! I got the design idea from robocoop.com. The top and back open up. Right now, I am working on taking out the chicken wire and putting in 1/2" hardware cloth. How does it look? What can I do to make it better? It is 4' by 8' and 2' tall. And closer: Also, I was wondering when the best time to move the chicks into it is? It hasn't been the warmest summer here in minneapolis, but it has been in the mid 80's.