I am a first time chicken owner. I have 6 red sex links, 6 barred rocks and 2 bantams. Although they are happily brooding in my room, its just a matter of time before they will be ready to go outside. I am turning an old shed into a coop. Replacing old walls, the works. I have it all cleaned out, but what's next? I know they need perches, nesting boxes and ladders, but I do not know what size perches to make, or if I should just put in shelves. Not sure how to arrange the inside. If anyone could give me a sort of walkthrough it would be a great help. Pictures of the inside of your own coop would be fantastic to give me some ideas! 
