I have 23 buff orpington's that are set to start laying anyday now. We are very excited and anxiously await our first eggs, problem is the girls empty all the nesting material out of the nest boxes. We are currently using straw but are switching to pine shavings. I have golf balls in the nest boxes in hopes of them getting the hint to lay in them. The golf balls are left in there but the straw is all gone. I realize straw is not the softest of material but it is in abundant supply around our place. I hope the pine shavings help, just wondering if anyone has had this issue in the past and what they did to take care of it. Any advice would be much appreciated.