See Eurofighter Typhoon Fighter Jet Hueforge: https://makerworld.com/en/models/250149#profileId-266406
Filament Used:
ELEGOO Black PLA
ELEGOO Gray PLA
ELEGOO White PLA
Swap Instructions:
Start with Black
At layer #7 (0.64mm) swap to Gray
At layer #11 (0.96mm) swap to White for the rest.