Hi Jesper,
Thanks for the reply, understandable that they are separate.
The end result I'd be interested in is just the setup of many similar XR's that would be integrated onto my own web page. The configurator UI is very helpful in double checking that all my configurations have been included but so far I've found the greatest use of the configurator function to be the organization and quick setup enabling the rendering of thousands of images.
The multi-materials I am using include 3 metal types, so it's effectively just color though there is some variation in how they reflect light.
Regards