Stretches the cone

 From:  Frenchy Pilou (PILOU) 13 Apr 2023  (2 of 14) 
11054.2 In reply to 11054.1 
With the "Unwrap curve" I believe that you can make that you want! ;)
Then Flow
Just to re-find the trick! :)

http://moi3d.com/forum/index.php?webtag=MOI&msg=5136.1

EDITED: 13 Apr 2023 by PILOU