Hey guys. I just got this for free from some people my mom met. They used to raise chickens. Its completely open and covered in hardware cloth. Its starting to get cooler at night and i want to keep my little ones out so I'll need to enclose it. I have two 2 month olds and a fully grown cornish x (who can't walk properly) so I want to enclose it. Any suggestions on what to do to all of it so the chickens will be warm enough in the winter but still cool in the warm Florida summers?