How to delete unused materials in Blender? - YouTube
scripting - Delete all materials that aren't assigned to a face? - Blender Stack Exchange
Material Library — Blender Manual
Delete unused materials on Blender - 3D Real-Time Composition
deleting unused materials and textures - Basics & Interface - Blender Artists Community
How To Remove Unused Materials In Blender | Two Techniques & A Quick Tip To Retain Your Undo History - YouTube
How to delete a material in Blender?
How to delete your unused materials in Blender 2.8? | DESIGN SYNC
Clean material slots that are not used. — Right-Click Select
Clean material slots that are not used. — Right-Click Select
rendering - How to delete unwanted material? - Blender Stack Exchange
edit mode - How to clean up a project - remove unused materials - Blender Stack Exchange
How to delete your unused materials in Blender 2.8? | DESIGN SYNC
How To Delete a Material in Blender - Artisticrender.com
How to delete all vertex groups in Blender - Quora
Add-on: Material Slots Cleaner (Free) - BlenderNation
Blender – quickly clearing multi-materials – Oded Maoz Erell's CG Log
Add, Assign, Delete Materials – Blender Knowledgebase
Can't delete unused materials : r/blenderhelp
How To Delete a Material in Blender - Artisticrender.com
