Tween through curves along curve: closed guide curves

I would like to use the “tween through curves along curve” for guide curves that are closed.

It works as I would expect until the last curve (which would “complete the circle”) when I get an error “index was outside the bounds of the array” because the last line is duplicated. Is this something that is possible to do?


tween through curves along curve for guide curves.gh (17.0 KB)

That’s it - thanks very much!