@Zijun Zhou (Eary) Thanks for the clarification! I'm seeing the same problem now, just missed the twist setting.

@Hans Goudey (HooglyBoogly) That's good to know! Thanks for looking into it, Hans!

@Hans Goudey (HooglyBoogly) Thanks, Hans! I had not seen that as I've not used 3.0 at all until just now. It seems to do pretty much exactly what I needed, it just seems a little bit bugged at the moment.

I noticed you've got a convert curve to mesh modifier/node planned and I was wondering if there is anything planned to go in opposite direction from a mesh to a curve? Having something like that would make it a lot easier to non-destructively create railings and pipes so you can very easily edit their shape on the fly.