I am going to be getting a kid in a few weeks and I would love any suggestions anyone may have about keeping goats out of coops in general or suggestions for my particular coops (pictured below). The large one is home built and the only entrance/exit is the human size door. I've been thinking about building a pop hole but I don't really know where to start. The smaller coop was purchased from a website and has the front door seen and a door in the back for cleaning that is always closed. Thanks for any suggestions!!