Boat plans for the 12. "it’s very nice to row, it’s fast and easy. it is also easy to car top. i don’t know the exact weight, but it’s no problem for two to put it on the car.. Scroll down this page for many more plans. this a page of links to some favourite free boat plans at intheboatshed.net.they’ve been chosen because they are derived from traditional boats, or in some cases simply for their usefulness.. Free rowing boat plans for the backyard home builder, build your own rowing boat, dory, folding dinghy or pram using these simple plywood designs..