Plaster mold for gold bars
thingiverse
These are Forms for making Gold Bars with plaster. One is with the letters "999.9 GOLD" and the other one is without any letters. I used PETG but i think you can use any Filament you want.
Download Model from thingiverse
With this file you will be able to print Plaster mold for gold bars with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Plaster mold for gold bars.