Beer Opener knuckle duster

This is a beer bottle opener shaped like a knuckle duster. Print out the model. It has a slot inside to insert a small coin (designed for 0.05 euro coin)Insert the coin in the slot and you can use it as a beer bottle opener!!! Enjoy! (This is not legal advice, check local laws) Everyone knows it is not smart to carry around a knuckle duster, but it is no problem to have a plastic beer opener.(This is not legal advice, check local laws). Print it very sturdy so it doesn't brake when opening bottles… Print profile has a plain version and a colored version..