Sorry that I don't have pictures, but, I'll try to explain my set up. I have a 12' x 20' shed divided down the middle, so each side is 6' wide. On the lefthand side you open a door to a storage room that is 4' x 6'. Walking in the righthand door, you enter a room that is 6' x 12'. If you look to your left, you see a 4' long blank wall (storage on the other side of the wall). The next thing you see on the left are 2 - 4' x 6' rooms. Beyond the room you are in, is a 6' x 8' room straight ahead and 2 more 4' x 6' rooms on the left. I put the plan on paper and made sure that all the doors to my rooms could be swung open at the same time. Each of the rooms has a pop door to runs on the outside. The rooms are built with a mix of plywood and chickenwire so all birds can see each other.
Now the fun part. I can leave everything wide open, which is what I am currently doing for winter. For breeding season, I have 4 - 4' x 6' rooms for 1 roo and 5 hens each. 1 - 6' x 8' room big enough for 2 roos and 10 hens and then the "big" room for 18 layers. Or pretty much any combination I want, leaving some doors open and others closed.
I hope I was clear...
Dale-Ann