This outhouse is designed to house a dry toilet (bucket with sawdust for pee and poop). It is designed to be easy to build, easy to break down and transport if necessary. This is the outhouse we use on all of our jobsites for the porta-potty. We love them so much we have 6 of them in use. The walls are 4’ wide x 8’ tall and sit on a wood floor. This clean, spacious outhouse is a great alternative to a smelly plastic portajohn that could work well on farms, jobsites, events, etc.