Boat plans » rowboat plans the highest standard in rowboat plans, complete with illustrated step-by-step instruction manuals. most rowboat plans are shown on 24" x 36" paper; parts that fit within those dimensions are shown full size.. Boat plans from hartley boats deliver more than just the excellently crafted plans and documents needed to build your own boat, they also deliver the opportunity to fulfil your dream of building, owning and sailing your own sail boat. select the style of boat you wish to build.. It is an excellent introduction to stitch and glue boat building. read more or download here. free plans for a 7′ 10" dinghy. with building instructions etc. the d4 files have been downloaded more than 100,000 times and d4s are afloat all over the world. this is an old file but a good little boat and the price is right..