I just finished two new pens for my chickens. One is a pen for meaties and one is an almost finished breeder pen. The nesting box needs finished and I'm going to be putting steel siding on the roof and back. It is sloped to help water roll off. The black one is the breeder pen. l The center partition on the meaty pen isn't finished yet either. It will enable me to hold them in the one end to catch them.