I have an ordinance that only allows 6 hens. I'm really set on a tractor since I won't be able to free range at all. However, I am struggling finding one large enough to accommodate 6 that also has detailed instructions for building since my husband and I are new to diy building. We are in MO so we have hot summers and cold winters. We also have raccoons, possums, foxes, and hawks. Any ideas or guidance?? I bought my chicks thinking I had a plan, but it is too small. I'm worried I'm going to have to give them away if I can't figure something out soon. Thank you!