Installation de la Bibliothèque de Textures qui est déjà intégrée à Blender 2.81 SVM6 - YouTube
Blender Addon: Bpainter (Texture Painting in Blender Made Easy) - YouTube
Node-based texturing system design proposal (won't work, this an idea for a GPU based 2D texture authuring node editor) - Blender Development - Developer Forum