We have pine shavings in the 3 nest boxes and on the floor. Here's what one of the coops looks like: 1 top, long perch 1 lower perch 3 nest boxes 1 flat platform 1 entrance for people 1 door for chickens 2 windows with flaps 1 ramp Pine shavings on floor and in nest boxes I drew two quick pictures as visuals of the coop(outside and inside). But anyway, we have a problem; there is too much poop on the floor from the chickens!!!!! and trust me, it's A LOT! 5 chickens live in the coop(2 hens, 2 pullets, and 1 rooster). Under their perches are mounds of droppings, and they are frozen! You can tell where each chicken loves to sleep. It would be sooo easy to scoop out the poop, but it's frozen solid! It's also getting in the nest boxes and getting rock hard. Some of the perches are poopy, too. And the coop smells awful, too! What can we do to keep the coop cleaner???? Thanks! I will upload the pictures soon.