Parking lot yacht
A small three wheeled land sailor that is rear steered and so sails like a small boat. Using easily to find hardware store parts. Can be towed like a small trailer with a mast that is under the road requirements. Speeds that can be up to three times the wind speed. The frame forms a cage that can not be rolled over and helps to protect the pilot. The small sail teaches you to use and control the wind. And it is about the most fun you can have!