AMS not required, manual swaps work great with this print, although an AMS is helpful with Filament Painting projects
3mf and stl included
Filaments used in example:
Polymaker Charcoal Black PLA
Esun Dark Blue PLA+
Polylite Magenta
Polylite Purple
Polylite Natural
HP3D Yellow PLA+
3D printing settings
Print at 100% infill with a layer height of 0.04mm with a base layer of 0.24mm
Swap Instructions:
Start with Charcoal Black
At layer #9 (0.56mm) swap to Dark Blue
At layer #15 (0.8mm) swap to Purple
At layer #19 (0.96mm) swap to Magenta
At layer #25 (1.2mm) swap to Yellow
At layer #40 (1.8mm) swap to Natural for the rest.