Print with a layer height of 0.08mm and a 100% infill rate, and the height of the base layer is 0.16mm.

The model size is 60x200mm.
Below a minimum depth of 1.3mm, you can use a higher layer height for printing.
The maximum depth is 3mm, and the actual depth is 3.1mm.

Consumables used:
BambuLab matte carbon black consumables, transmission distance: 0.6
BambuLab matte scarlet consumables, transmission distance: 2
BambuLab matte ash-grey consumables, transmission distance: 1.5
BambuLab matte ivory white consumables, transmission distance: 3.5
This printer uses four unique consumables.

Color change instructions:
Starting with carbon black
Change it to scarlet on the 21st layer
On the 26th floor
Switch to ivory white on the 30th layer