Wow Marko, you went all out, nice! Thanks for taking the time!

Couple questions:

1- Curious, where did you use "project"?
2- Which custom commands/scripts did you use?...have some of Max's as well.
3- In image #2 (Step 3 to 4) how did you go from the Isos to the pipes? Was that one done in one command as a group...or individual sweeps? I don't see the profile curves for the pipes, just the end result.

Thx!