I don't think the coop is ever really 'done', there are so many things you can do if you want...I like to view some of the more creative solutions and try to adapt them to my situation.....and you earn more points if you find it free or at a minimum cheep price at a yard sale after all...the chicken coop game is fun!naturally there are some things you have to buy new but alot of people are very clever at building things, or repurpose them. You will find yourself looking at items and wondering....now how can I use that in the coop? Like the parts that held my washer during transport could make a great roost bar holder....the perfect size tree limb, it goes on and on.