Whipped up this coaster in tinkercad playing around with multicolor prints on the BambuLab. Print it logo face down for a nice finish. I broke the “R” apart so you can print in 3 colors. I just open all three files at one time in BambuLab and Click “Yes” to load the files as a single object with multiple parts. Then go into the objects pane and select the color from the AMS you would like to make each “part”.