Boat plans, yacht designs and boat kits for boats built from wood epoxy, plywood, fiberglass, steel and aluminum, boats plans for round bilge, multi-chine and radius chine boats, from dinghies to cruising sailboats and power cruisers, rowing shells, boatbuilding advice and boatbuilding photographs. The original bruce roberts sailboat and powerboat designs & boat plans company in australia. boatplans & designs for steel, aluminium & wood/epoxy in either multichine, radius chine or round bilge hull forms. thousands of designs marketed as roberts designs have been built in backyards and successfully sailed around the world. stockist of manecraft deep sea seals.. Whisstock.com provides easy to build downloadable sailboat plans and yacht designs by george whisstock.