10. Harrison Ford
Harrison Ford was a carpenter. After landing some minor roles in film and television, he decided to get a day job as they weren’t exactly paying the bills for him, his wife and two sons.
He taught himself carpentry. He actually had some big name clients, including actress Sally Kellerman, who he built a sun deck for and Brazilian musician Sergio Mendes, who he built a record studio for. It also allowed him to become a stagehand for the band, The Doors.