How to change the minor radius of a torus in Blender 2.8 (mesh, blender) - Quora
Check out the five key features in Blender 2.91 - BlenderNation
Blender 2.8 Tutorial - SciFi Space Ship and Landscape - Part 1 | In first part of this SciFi Space Ship and Landscape Blender 2.8 tutorial we will create a space ship.
modeling - Making a curved tube thinner or thicker without scaling its overall size - Blender Stack Exchange