Here’s a classic styled open fishing boat that lends itself to plywood construction. it features a wide beam, outboard well, stability at rest and can be customized. The oldest business of it’s kind. since our first plans were sold for home construction in 1938, more than 100,000 hartley boats have been built.. Boats, portable, plywood, folding, home made, coroplast, easy, low cost, kayak, canoe, pram, utility, fishing, plans,.