LOWER DECK

1  Captain's cabin
2  Bridge
3  Storage locker
4  Crew cabin
5  Pilot's cabin
6  Forward cargo ramp
7  Toilet facilities
8  Crew common area
9  Stairs Up to upper deck
10 Airlock
11 Cargo airlock
12 Bomb bay doors
13 Cargo bay
14 Life support
15 Cargo elevator
16 Lower engineering

UPPER DECK

17 Passenger cabin
18 Passenger/crew common/dining area
19 Avionics and vital systems
20 Fuel and vital systems
21 Upper engineering