Merry's Grids and Carrier: Merry created this pen and carrier setup for her pigs. The carrier provides a spot of them to get out of the sun and hide in if they wish. One thing though, the pigs need to be supervised at all times as the top is open (predators can get in) and the pigs can squeeze out through the opening between the grids and the carrier. [You might try to fix the grids or block the aea so they can't squeeze through.] PLEASE NOTE: THIS PEN MUST ONLY BE USED UNDER SUPERVISION since it is not predator-proof.