Another great project for the lake house, this canoe boat rack plans set is from our free shed plans collection. make it easy with our step by step guide. this is. Free houseboat plans, and almost free boat building plans the free houseboat plans section is here as a starting point to the world of building a house boat, and the. Free fishing boat plans, model fishing boat plans, model trawler plans, and blueprints of fishing vessels are under this category..