Fully Printable ~* Butterfly Knife Balisong Design - CyberPunk Arasaka Remix Hardware Included In Print Files by Night Raid | Download free STL model | Printables.com
What is the origin of butterfly knives? I've found a few different answers and the most common is that sailors made them to have a knife they could open with one hand.
![How to use a butterfly knife by Grommet's Knife and Carry - All about butterfly knives by Grommet's Knife and Carry - Learn how to hold and use a butterfly knife - How to use a butterfly knife by Grommet's Knife and Carry - All about butterfly knives by Grommet's Knife and Carry - Learn how to hold and use a butterfly knife -](https://knifeandcarry.com/wp-content/uploads/2020/09/62_pair.jpg)