modeling - How can I extrude a dome from a circular face? - Blender Stack Exchange
Blender in 3 Minutes - Lesson 4 - Proportional Editing and Extrude on Vimeo
Extrude in Blender: Basics, along curve, circles, manifold and more - Artisticrender.com
How to extrude a circle mesh evenly - Modeling - Blender Artists Community
Geometry — Blender Manual
Extrude Manifold — Blender Manual
Extrude in Blender: Basics, along curve, circles, manifold and more - Artisticrender.com
How to extrude a circle mesh evenly - Modeling - Blender Artists Community
Extrude — Blender Manual
How to extrude in a circle? : r/blender
Create a circle on a subd box to extrude it - SubD - McNeel Forum
modeling - Problems extruding a circle along circular path - Blender Stack Exchange
modeling - How can I extrude a circle onto a helmet (Extrude a circle into a curved surface)? - Blender Stack Exchange
edit mode - How to Extrude Circle Inwards Evenly? - Blender Stack Exchange
Extrude Along Path
Building a Custom Ring in Blender for 3D Printing
8 Tips for Clean Topology in Blender (Updated for 2021) - CG Cookie
Proposal: Open Edges Extrude Along Normals (Extend Outwards) — Right-Click Select
Blender Quick Modeling Tip : Extrude - YouTube
Extrude — Blender Manual
Can I do something like this on all sides of the circle at once? : r/blenderhelp
tutorial: making circular holes or extrusions in blender - YouTube
Geometry — Blender Manual
Extruding circle upwards has wrong normals? - Blender and CG Discussions - Blender Artists Community
modeling - extruding circular shape - Blender Stack Exchange
How extrude on the circle part of a cylinder : r/Fusion360
Mech Model Part 1: Modelling - Cordinc
