Instead of using plans made specifically for models, many model shipwrights use the actual blueprints for the original vessel. one can take drawings for the original ship to a blueprint service and have them blown up, or reduced to bring them to the new scale.. Great plans, very complete, easy to understand. made the kaholo 12 for the wife, she loves it. the other board is timeless surf. after 30 years of building and repair of big boats i finally get to build what i always wanted to.. Free motorboat plans for the backyard home builder, build your own speed boat, cabin cruiser, runabout or utility boat using these simple plywood designs..