Plywood boat plans and essays sportdory. light rowboat, 15′ x 4′, 70 pounds empty. sportdory sportdory is an attempt to improve upon the bolger/payson dory i. Plans for small portable boats the 1 sheet wedge – it may look like some of my other wedge designs, but it differs in one important aspect; the basic hull is. At polysail international, one of our goals is to make sailing and rowing more accessible and more affordable to the general public. both of these recreational water.