I use Orca Slicer for printing.
Set the object to black colour filament, then Set "Hight Range Modifier" from 2mm to 3mm to your second colour of choice.
You may need to rotate the X axis to -90°.
25% Infill.
Iron top surface for best result!
All the best!
| Ya_Abbas_Key_Ring_STL.stl | 652.3KB |
