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The cockpit of the Spruce Goose had seating for about 20 people, the plane's crew of 10 and a backup crew.
The Spruce Goose was designed as a World War II troop transporter and could hold 750 soldiers. However, it was not finished until two years after the war ended.
Viewed from inside the cockpit, the Spruce Goose's left wing seems to go on forever.