Put together a 10x10 kennel and added it to the one I already had. I placed a gate panel between the two and currently the Welsummer have accessto both sections. I probably will build an additional coop to attach to the new section. This way I can divide the birds if necessary. I'm going to move the tractor a substantial distance from the rest of the coops so that I will have it to use for isolation. Sure glad I only wanted 3 or 4 hens. Can you imagine what might have happened if I had wanted a bunch.