Print your own Bonnaroo festival/camping shower hook. The single hook goes over the shower door, the double hook will hold the weight of a full size towel and bath robe or shorts/shirt plus a small bag of shower accessories (shampoo, body wash). I tested my prints with two full size towels and they handled the weight. Be careful not to overload - especially with PLA. Attach the two components with nylon or other water resistant rope.
Back at camp, put the hook over an E-Z Up canopy brace and hang your towel to dry.
Moon_Colony_Shower_Hook_v11.stl | 484.0KB |