I would like to keep the whole algorithm, but just turn the ribbon 180 degrees instead of 360. So it basically should be a mobius strip in the end. Reading articles about how to create mobius strips didn’t help me with my specific script.
I see I’m not the only one that was surprised by how tedious this is !
The Loft doesn’t work for an even amount of turns. Even though the first and last section are different lines and the Closed option is disabled, the Loft fails
I got it to work by toggling the closed option depending on the presence of duplicates.
Skipping even numbered half-rotations is cheating @maje90. @magicteddy wins the prize on this one, he did some very nice work. I would do a few small things differently but there’s no faulting success.