The #W142 Flatbed Cargo Hauler plan includes 20"L snub nose tractor and both trailers. Order #2541 Hardware part package separately. The #W144 Cattle/Enclosed Van plan includes drawings for truck and both trailers. Measures 22"L. Order #2541 Hardware parts package separately. The #2541 Hardware parts package contains enough pieces to build one truck and one trailer. Includes wood turnings and decals only. Project plan, remaining wood and wood finish are not included. The #W133 Tanker Truck is 20"L. Order #2542 Hardware parts package separately. The #2542 Tanker Truck Hardware includes wheels, screwhole plugs and decal. Project plan wood and wood finish are not included. Extra Grill & Window Decal is also available separately.