Nicknamed the “Hobbit House,” Green Bay Botanical Garden is home to a fun, playful and clean restroom facility straight out of a fantasy world. Located in its children’s garden area, the structure is built directly into the hill side to maintain a cool temperature and offer visitors a hill that showcases a perfect view of the gardens. Using natural materials whenever possible and installing local boulders as part of the design, the Les & Dar Stumpf Hobbit House Restroom is a sustainable building that reflects raw, creative innovation.