Eighth Note Pin by VavTech

There is a small opening in the back where a pin can be slid in. I recommend using glue (epoxy is best) to secure the pin in place. Polyurethane Finish for protection and a glossy finish.

I use these pins:
https://www.amazon.com/Officepal-Butterfly-Clutch-Backs-Tacks/dp/B07BLMQG42/

More Pins: https://www.thingiverse.com/thing:2896379

Check out my store! JakeVavricka.com