Thought I'd share my playpen I made up for when my chickies get old enough and it gets warm enough for us to go outside together. It's currently being used by my "other babies" until they are old enough to sell. It still needs a few more tie ups on the sides but it was made with 1/2 PVC pipe and a left over swimming pool net. I checked the holes and they are almost exactly the size of chicken coop wire so there shouldn't be any problem. Now they can share some fresh air with me when I start gardening. Here are the pups with my BR looking on. Momma thought she needed to join the fun. Big Red was overlooking the entire situation but I couldn't get him close to the pups.