This is a model of a classical poker chip. I made it for 3D printing some time ago, the bridge printed in white is trimmed straight to print well without supports.
Lower color part of the chip is 0 - 0.6mm Z, then white 0.6-1.8mm Z and upeer color part is 1.8-2.4mm of Z height.
The 3mf and gcode files are colorchange ready.
Also check out:
https://www.youtube.com/channel/UChKp-968z1i5PN29gbR7YfA
https://www.cgtrader.com/rorys3d
The author marked this model as their own original creation.