Print at 100% infill with a layer height of 0.08mm with a base layer of 0.16mm.

Start with Black
At layer #6 (0.56mm) swap to Blue
At layer #12 (1.04mm) swap to Red
At layer #17 (1.44mm) swap to White for the rest.

136x170 Version:

Print at 100% infill with a layer height of 0.08mm with a base layer of 0.16mm.
Start with Black
At layer #11 (0.96mm) swap to Blue
At layer #16 (1.36mm) swap to Red
At layer #21 (1.76mm) swap to Jade White for the rest.

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