The aircraft had a special decal placed at the vertical stabilizer. Lao Airlines have the plumeria livery on the vertical stabilizer. All the B-25s had the tip of the vertical stabilizer painted blue. A curved vertical stabilizer dorsal fairing is the most noticeable change. A T-tail has the horizontal stabilizer mounted at the top of the vertical stabilizer. This is the most common vertical stabilizer configuration. At low speeds, an aircraft has reduced airflow over the wing and vertical stabilizer. The manner in which the vertical stabilizer separated concerned investigators. Under water, the sail acts as a vertical stabilizer. The new fuselage section is constructed as a single large component, including the vertical stabilizer. A central slot at the north entry allowed for passage of the orbiter's vertical stabilizer. It features a golden and silver triangular tessellation on the vertical stabilizer and rear fuselage. Flying wings lack anywhere to attach an efficient vertical stabilizer or fin. The wings, vertical stabilizer and the nose radome folded for carrier stowage. A front-to-back keel mounts a steerable nosewheel, seat, engine, and a vertical stabilizer.