2 Finger Duster keychain (free template)
Yet another free template for you all. I decided to make a template for a DIY 2 finger knuckle duster keychain fob. Thick plastic cutting boards from a dollar store would make a great material for this project. You could epoxy 2 layers together for a thicker end product, if desired. The cutting boards are easy to work with using basic tools, and the edges can be rounded with sand paper.