Study plans are available for some of these designs – remember a study plan gives you more details and a wood materials list usually on two a1 sheets. A scow, in the original sense, is a flat-bottomed boat with a blunt bow, often used to haul bulk freight; cf. barge. the etymology of the word is from the dutch. Free plans: absolutely free plans (links to free online boat plans) ariawood boat works (plywood punts, jonboats and one-sheet boats) architectura navalis mercatoria.