Find great deals on ebay for chris craft boat plans. model boat plans chris craft comander 211/2" r/c full size printed plans & notes. free shipping;. Boat model plans to download the plans to get acrobat reader for free. chris craft cobra 18 pieds. 4199 ko(kb) modelism : chris-craft 18 ft cobra – motor boat. American manufacturer of luxury boats in a range of sizes since 1874. on the water or on the deck, nothing else looks – or feels – like a chris-craft..