I’m going to give a detailed description of my mobile breeding pen/chicken tractor for my laying hens with plenty of pictures. This is my third build of this design, and I’ve been slowly improving it with each build. I live in southern BC Canada, so we have fairly mild weather year round, and the design is built for that. I’m working off of a modified version of a Suskovich Tractor, using all wood as that’s easier for me to get here than electrical conduit.