I present to you one of my favourites so far....the Biomechanical Skull!

Highly recommend to print this with a tight brim and 100% infill with a layer height of 0.08mm with a base layer of 0.16mm

Filaments Used:

• PLA Overture Black
• PLA Overture Chocolate Matte
• PLA Overture Chocolate
• PLA Overture Brown
• PLA PolyTerra Peanut
• PLA+ Esun Bone White
• PLA PolyTerra Cotton White
• PLA Overture White

Swap Instructions:

• Start with Black
• At layer #8 (0.72mm) swap to Chocolate Matte
• At layer #10 (0.88mm) swap to Chocolate
• At layer #14 (1.2mm) swap to Brown
• At layer #18 (1.52mm) swap to Peanut
• At layer #24 (2mm) swap to Bone White
• At layer #28 (2.32mm) swap to Cotton White
• At layer #40 (3.28mm) swap to White for the rest.