Help Needed: Assigning Different Colors to Connected Objects in Shapr3D and Bambu Lab

[jean-philippe2]

Hi,
You can assign several colors to 1 body (boolean union).
See the screenshot

I tested online several formats such as 3MF, STL, etc… but only one keep the colors after export and it is the STEP
See the screenshot of the test online.

to test… because I do not have Bamboo or others