Blender Secrets - Pipe Nightmare

Pipe Nightmare is a free add-on created by Proxe, one of the people behind Hard Ops, and it lets you create insane amounts of pipes with almost no effort.

Download it here: https://github.com/proxeIO/pipenightmare

Are you looking for short, efficient Blender tutorials?

Well, good news. Blender Secrets is home to hundreds of one-minute or less video tutorials that teach you specific topics. And whether you are a beginner or a seasoned pro, you’ll definitely learn something new. And not just every now and then - every day! Prefer to read something instead?
The 883-page book should keep you busy for a while. Or just download the free 30-page e-book right now!