So here is the chicken corral now that I figured out how to post pics. It is 24 feet square. One side is along the barn and leads into their palatial living quarters. I'll post pics of that later. It is 2x4 " welded wire from about 2 feet up and below that is hardware cloth with some in an "L" shape under ground. I have bird netting over the top for now. The fencing beyond the pen is an old horse pasture where I hope to free range them (supervised) soon. I am going to put in a small overhang near the coop.