.3mf files were sliced in Prusa Slicer for a MK4S, so you may have to adjust settings as needed.
.25mm Structural standard settings
Gyroid infill pattern at 15%
HF 0.4 Nozzle
230/225 Nozzle temp
60 Bed temp
There is a color change for the raised lettering
The author marked this model as their own original creation.