Printing multiple colors for Bambu

.3mf is the only one supported for color IIRC. It “might” be buggy in the most recent releases You can paint it in Bambu studio OR with my Prusa’s I changed colors at different layers. Clunky but it works. This method works by making color groups by height. "If you wanted nights in tights to be RED make it a bit taller than the 2026 yellow (for example) change color the next layer after 2026. The advantage: MUCH less poops AND faster