Beautiful coop so far! Though, as aart said, I think you should put in some 2x4s higher up for the actual roosts. I notice there is a dowel above the nest boxes- and that is good- but your girls will get heavier and may want something wider to perch on later. The dowels do look heavy duty, but I...
Very nice! Better than my tiny coop, anyway. :) Wish I had the space for something that big... how many chickens are you putting in it? What will the size of their 'half' be?