www.youtube.com/watch?v=GTSR...
www.youtube.com/watch?v=GTSR...
The two renders below are of a MaterialX cloth material, with the original Standard Surface on the left, and the glTF PBR translation on the right.
The two renders below are of a MaterialX cloth material, with the original Standard Surface on the left, and the glTF PBR translation on the right.