I am going to build a new coop considering my cousins dogs killed all but one, and I am not sure if she will make it...she has gotten a lot better since this morning so that is a good thing...I just need pointers on what to do to the new coop to keep animals like this out hopefully completely...if anyone has any ideas and knowledge please help me...I do not want to lose another chicken to these dogs...thanks in advance if you give advice...