I have a question for y ou.  If  you have MAt files for each little piece of a model.  eyes, torso ... etc.  how do you make a single MAT file that includes it all so you don't have to take an hour to customize each little piece th the Material room?  I'm bulding a mat file with shaders.  I don't want to do this each and every time.  I'm not lazy, I just don't want to waste time I don't need to. 
Boni

Boni

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"Be Hero to Yourself" -- Peter Tork