Quote:Thanks Mahonri! So do you think 4 in line instead of three? I've got 48". Would it be a waste? Most people here have said there is a corner or top favorite they all pile into. Would a 15" wide box be too big and not give them that claustrophobic "boxed in" feeling? so many questions... I think Gallo's circle entrances look cool too. I was also thinking of making the bottom of the nesting boxes hinge downwards as well as the tops lifting up. Might make it easier to clean them out if I could just drop the front edge of the bottom into a container and spray it off as it was hanging there.