Motor support brackets containing passageways and service ducts, etc. Nacelle containing twin stabilizer jets. Electrically driven fan complex plus huge twin jets in the main nacelles provide the hovering downdraft. The two jets can be used with the down deflectors cut out, to drive the base to a new position. The vast area under the flight deck is used for a variety of purposes, including maintenance crews quarters, games and cinema, and hangars and workshops for servicing other than Angelcraft, and hospital.
Lower deck contains engine rooms, main and auxiliary, stores and repair facilities.
Giant tubes beneath the deck contain fuel and water supplies. Slung beneath these is the atomic generating plant. Intakes and outlets of air conditioning system. Vent for expulsion of wastes. Angel craft service bay.