Image Source: Personal Photo
This is a model of a physical bitcoin that I 3D printed with green PETG filament. Green like U.S. fiat money which I guess makes sense.
Image Source: Personal Photo
I got the .stl file to print this 3D model off of Thingiverse. The model was posted by user flowalistik and is used under a Creative Commons CC BY-NC-SA 4.0 license.
Image Source: Personal Photo
My Thingiverse account: https://www.thingiverse.com/holovision/designs
My Thangs account: https://thangs.com/Holovision
3D printing community on Hive: https://peakd.com/c/hive-103035/created