The Volcano set for the James Bond film , You Only Live Twice . Technicians wait with some of the ' Brutes ' , huge arc lamps . 40 of theses are being used on the set , together with 70 ten kilowatt lamps . Some of the lighting equipment had to be brought in from other countries as there were not enough at Pinewood to illuminate the giant set . This set was built on a lot inside Pinewood Studios and includes an electrically operated lift to all stages with a heliport and a monorail 1967