In episode 141 of the American TV show MythBusters, the Build Team constructed and tested the leather cannon.
cannon | Cannon | leather | Cannon (TV series) | Nick Cannon | George Q. Cannon | Billy Cannon | V-3 cannon | Oerlikon 20 mm cannon | Joseph Gurney Cannon | Cannon and Ball | MG 151 cannon | Dyan Cannon | Cannon Street | Tommy Cannon | Nights in Black Leather | Lawrence Cannon | Imperial Leather | Donald Q. Cannon | Chris Cannon | Tougher Than Leather | The Leather Boys | The Cannon Group | Lou Cannon | Leather Goddesses of Phobos | Chuck Cannon | Zander Cannon | Type 5 cannon | Something Leather | Peggy Lee Leather |