objects - Can't delete group instance? - Blender Stack Exchange
Deleting Objects in Blender 2.9 - YouTube
HELP!! How do I delete a texture on certain parts of an object? I don't want the texture bump map to affect the highlighted area but it does anyways. any ideas? :
Tutorial: Size 3D Models in Blender – Robert J. Bischoff – Doctoral candidate studying archaeology in the Southwest United States at Arizona State University
blender - How to delete a part of an object? - Stack Overflow