I'm getting ready to move, the location I am moving to has a very active raccoon population and a trash eating bear. I know the bear is always going to be a possible risk, but I can protect against the coons. Their run will be 8x8 with a raise coop thats 8x4, I only have 2 birds but this gives me room to add. The design I am looking at is similar to this https://www.backyardchickens.com/web/viewblog.php?id=50691 Under the coop I'm going to have a very secure "porch." It will have a sand covered solid wood floor and 1/2 or 1/4 inch hardware cloth. The porch will be used when no one is home so they will be safe but have room to move around. So give me all your coon deterant/prevention tricks with coop building.