duplicating materials SHIFT+D / ALT+D — Right-Click Select
BLENDER BASICS 9: Duplicate and Instance Objects - YouTube
Duplicate objects - problem and suggestion — Right-Click Select
Repeat Duplicate? (multiple copies spaced out evenly) - Basics & Interface - Blender Artists Community
Duplicate — Blender Manual
Duplicate Elements Node — Blender Manual
Blender How To Duplicate Object ? ( For beginners) - YouTube
Rightclick menu for collections in outliner doesn't work in Scene mode - Usability - Blender Developer Talk
Copy/Paste – Blender Knowledgebase
animation - How to duplicate an object along with its parent/children relationships using Python in Blender 2.9x - Blender Stack Exchange
DupliFrames — Blender Manual
Object duplication along a curve without rotation in Blender 2.8 - Modeling - Blender Artists Community
Blender Quick Tip 004 - Duplicate and Mirror an Object (and Hidden Practical Uses) - BlenderNation
How to copy and paste in Blender - Quora
How do you duplicate and flip objects in blender? : r/blenderhelp
Blender 3D Tutorial - How-to Duplicate & Separate Objects in Edit Mode by VscorpianC - YouTube
Blender 2 80 Tutorial: Duplicate And Separate Object Faces. - YouTube
Blender 2.80 Tutorial: How To Duplicate Or Spin Objects Edges Faces And Vertices In A Circle. - YouTube
How To Duplicate Objects Around A Circle - BlenderNation
Blender 2.8: Where is the Remove Doubles? • Blender 3D Architect
Duplicate Objects/Duplicate Linked – Blender Knowledgebase
Duplicate Elements Node — Blender Manual
Blender: Remove Doubles – Simply Explained | All3DP
Blender duplicate along a curve without deformation
animation - How could I duplicate these keyframes...? - Blender Stack Exchange
