Find great deals on ebay for rc boat plans and model boat plans. shop with confidence. skip to main content. ebay free shipping; see more like this.. The boats and sailboats models plans 4 files: cad model boat plans: every day thousands of modelers visit us and download free model airplane and boat plans,. Find great deals on ebay for model boat plans in radio control boats and watercraft toys. shop with confidence. free shipping. high speed launch..