Thanks for that topic. Nice video and illustrations.

Do you know when in the end he does 2*networksrf instead of 2*sweep2 or 2*edgesrf. He would have more cleaner surface then with lower CP density I think.

I have to say that as MoI3d/Rhino user I have mess in my head because of that. There is so many ways to do it same thing and some command produce cleaner surfaces than the other. I`ve thought that networksrf is most dirty one and loft,sweep and edgesrf should be used if possible. NetworkSrf is good for making draft surfaces which will be deleted for a moment and made in other more clean way. Maybe I`m wrong cause as I said before I have a big problem which way use when.