Boat plans for a 12′ to 28′ pontoon boat made from plywood for the amateur boatbuilder.. Yes, with the right house boat plans, you can start building your own now yes, with house boat plans, you can build a houseboat. when it comes to planning building a. These boat plans are not for the novice woodworker. building a boat requires a good knowledge and a lot of experience in woodworking techniques..