Free boat plans for building a strip-built baidarka style sea kayak. 19′ long by 17 1/8" wide. a table of offsets for the aleut baidarka (mae 593-76) collected on. Boat building forum. find advice on all aspects of building your own kayak, canoe or any lightweight boats. More detailed boat building videos are available here a brief overview of building a custom wood kayak. nick schade started building kayaks in 1986, since then he has.