I really like adding paracord onto pretty much anything I can, but beads are expensive to buy. I had glow in the dark filament kicking around and so I designed a bead to match a part in my truck. The glowing aspect of this design is to be able to find the item if it gets dropped, and using a mini black-light flashlight makes this task simple. Besides that it can be printed in any other filament color, or can be used as a zipper pull.
The internal hole is just shy of 6mm allowing for 2 strands of 550 paracord to pass through with very light resistance.
Thanks for taking a look, I hope you enjoy!