I've seen people use a plastic tub (like you get at Walmart for storage) turned upside down and with a doorway cut out, to make an enclosed den for a dog giving birth, which might work for you. But like Nancy said, if it's too much like a sleeping place, they won't go in it.
Mine goes outside, but likes a semi-enclosed area to poop, so I'm going to make him some kind of outside "bathroom" to go in. |