I have an adult pair of scovies. They were hatched in late winter. They free-range and hang out around our large pond (aside for the daily visits to the house to beg for grains). The male has been trying to mount the female (not sure if he's been successful). They don't have a coop or pen but I would like to have a safe place for her to go broody (assuming she does). I've heard somewhere that an elevated nesting box would be suitable so I was thinking of building something with three nesting boxes, elevated 3'. Where do Muscovies like to lay and brood? Would she use something like this?