Ok so my 5 week old chicks are outside in the big coop but inside a dog pen. Today it is going to be 90 degrees and id like them to be in the bigger coop today but my older girls arent having it. I plan to take come pallets in the corner and make a v that i can push up against the wall to keep them in. Im going to staple some mesh over it so they cant squeeze through but how can i keep the two pallets together so they dont fall? Im not super handy my husband usually builds things for me but he is at aork all day lol.