Strong chicken nest boxes, around 12” boxes in 2, 4, or 8 hole sets. These are made of sturdy material with titebond III (waterproof and extra strength) glued joints and nails. 4 inch fronts ensure your shaving stay put and the perch doubles as a nightly roost for your birds.
I’ve got these boxes in my own coop and the girls love them! The 8 hole (most popular size) works for up to 24 hens.