Móc khóa logo Audi S4

A simple keychain with Audi S4 logo. Use your slicer's color change feature to change the color at appropriate layers.

I recommend printing it at 0.2mm layers. You'll want to use opaque filaments for the top layers, or the colors might bleed through. Material probably doesn't matter much, but PETG is more UV resistant than PLA. The keychain might be exposed to UV light, which might cause the colors to fade if printed in PLA.