Standard print settings work fine. I printed mine at 100% infill to give them a little heft, but that's purely optional.
There is a worn version and a pristine version. A mix of the two gives a nice effect.
Need somewhere to store them? I designed a coin tube specifically for these:
Simple Friction Fit Tube / Coin Tube on MakerWorld
I originally created this design this to help me visualize a prop for an artwork I was working on:
(Shameless plug of my Instagram page)
You can find the pendant here: Dragon Pendant on MakerWorld.
You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.