We needed a way to paint vertices & faces (surfaces) for our characters, and with help from scurest on github, there are now some nice options available. I thought others might like to use this technique:
https://www.relm.us/characters-designing-customizable-colors-in-blender-three-js/
Here is the modified glTF importer/exporter for Blender: GitHub - canadaduane/glTF-Blender-IO: Blender glTF 2.0 importer and exporter
And a modified Don McCurdy glTF viewer: GitHub - canadaduane/three-gltf-viewer: Drag-and-drop preview for glTF 2.0 models in WebGL using three.js.
