Boat plans, boat kits, designers, model builders, building supplies web links for boat plans & boat kits for kayaks, canoes, sailboats, power boats, rowing boats..  altair industries driftboat plans altair offers complete plans and a construction guide for a 16′ mckenzie river drift boat. (added: 2-dec-2003 hits: 44715) my. What boats perform better/faster? do you have a comparison tool? you can easily compare our boat kits for stability, rowing and sailing performance, payload, and ease.