Quote Originally Posted by techinout View Post
I use Sketchup pro to design my models and I just export the STL file into simplifying 3D and boom chicken soup I can create 2 color prints any shape I want really easy if you're interested I have included a link to YouTube showing the process https://youtu.be/TXpJW1RhCA4
Hi

The problems come when you have multiple colors (say 4) and they are all present on a layer (think Rubix cube). Unlike simple color change past this layer stuff, that sort of thing is not easily handled at several levels in our existing tool chains. Brewing up 4 interlocking STL's and getting them all set up is the way it's done. Not a lot of fun ....

Bob