My motivation to help to improve the basic Rhino material is that this material seems to be the connection to the render plugins or is direct used for example for Enscape. I hope, if the basic custom material works like expected and provide all classic parameter with texture slots, than this will help to get a better look at the Rhino viewport and for Enscape a better control of the materials.
Refl. Polish - if I understand right it’s the inverse glossiness too, right? Couldn’t we not disclaim this parameter, since we have a control over the finish and get other, missed options?
Is Transp. clarity the same like Refraction “Polish”?