Space Station Personnel Rooms Spacial Calculations

Housing: [1] Walkways: 2' wide [2] Rooms: 8' wide X 30' L X 6'H [3] 10' X 30'= 300 ft3 [4] 1,320'[1/4 mile] = 130 X 44 rooms= 5,720 rooms [5] 18 levels high= 102,960 rooms