I'm building a basic A frame chicken playpen. I have it all framed out, but I do not know where to put the door. It is for 2 chicks that are 9 week sold and skittish with people still, so I need to be able to reach in and corner them. Also, should I use bird netting, or chicken wire to cover it? they will only be out in it during the day, and will be brought inside at night. The only predators around at nocturnal, and we have 9 cats that don't bother the chicks. We also have a broody that is sitting on some eggs, and when they hatch, they will go into this pen during the day too.