Attached Link: http://mysite.verizon.net/sfg0000/

You can use PoseRay http://mysite.verizon.net/sfg0000/

Load the model and in the materials tab press Groups->Materials and the model will have materials based on the groups. See attached image of new materials with random colors.

Then set the material properties and save the model as an OBJ file for later use.

good luck

FlyerX