A Fast Raingutter Regatta Catamaran Design: Provides information on building a catamaran, including discussion of design advantages and directions.
Pack 3707: Raingutter Regatta: A Fond du Lac, Wisconsin pack offers rules and specifications, building and design tips, and decorating hints.
Raingutter Regatta: Sells a booklet of raingutter regatta boat building guidelines and tips, in printed and downloadable formats. Also sells kits and accessories.