This is the back of our barn. No, it's not tipsy, the photographer was. The sides can be lowered in the winter, during a hurricane or tropical storm. They also keep even the hardest rain from coming in and soaking the birds.
This is the view when entering the front of the barn. It it very airy, we have 6 fans going in the summer for plenty of air circulation. We use four 4ft lights. We also have a sink which is not shown which makes cleaning of waterers and coop cups, etc. much easier on the back.
On the left are 4 floor pens, the center pens house our cock birds and there are 5 floor pens on the right. We let our hens and pullets run loose when they are finished breeding. They also have access for free range out the front door.

This is a floor pen of very young Porcelains.

A floor pen of very young Belgain Quail & 2 Blue Dutch.