Prices for boat covers, tops, enclosures, canvas repairs, parts, boat trailer repairs, upholstery, shrink wrap and more. boats must be towed to lakeside canvas for.  8′ puddle duck racer one design racing sailboat based on bolger brick. developmental class, defined hull, unlimited sail rig and underwater fins.. Want to get out on the water in a sailboat or kayak but dont have the money to buy one? check out these great diy boat posts to help you build your own!.