Samuel Sullins writes:
Learn to create low poly rocks out of thin air in this epic, engaging tutorial.
You'll get to build a simple low poly rock generator in Blender. When you're done you'll be able to generate randomized, procedural rocks—each one different from the rest.
And you'll improve your budding Geometry Nodes skills while you're at it! (I know I learned a lot making it.)
Go for it!