The ‘single-handed round the world non-stop monohull record’, was broken by peter freeman in a home-built ‘hartley 32’. one of the first home built ’32’s. Links to boat plans some free boat plans, boat building information including plywood stitch and glue. full range of boat plans from sophisticated yachts to plywood. Goblin 10: a sailing pram dinghy of exceptionally stable form, with a single lug sail or a main and jib. sail area 55 sq. ft. or 62 sq. ft. with jib..