How To Make A Desktop Nitrocellulose Cannon

In this video I build a mini cannon that launches nitrocellulose fireballs! Thanks to Audible for sponsoring this video! You can get a free audiobook by visiting the link: A lot of you have asked about my soldering iron. It’s just a simple butane fueled iron that can be had quite cheap. You can purchase similar ones here (this is an affiliate link): I want to thank my Patreon supporters for helping me make this video! I go through a lot of materials