The Shrink / Fatten option is useful for example when you want to scale a Cylinder in width only. This video goes over how to use it, as well as the less...
mesh - How to do a recursive Shrink/Fatten with Geometry Nodes? - Blender Stack Exchange
Shrink/Fatten & Push/Pull Tools In Blender! - YouTube
scale - Cant seem to shrink fatten this the way I want - Blender Stack Exchange
What's new in Blender 2.90? - Learn Blender | Online 3D tutorials with CG Cookie
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How to use the Shrink / Fatten option : r/blender
Help! Extrude and Shrink/Flatten not working - Modeling - Blender Artists Community
mesh - How to do a recursive Shrink/Fatten with Geometry Nodes? - Blender Stack Exchange