Hi,
I am looking for ways to draw the rolling of blades or slats around an axe for Aluminum Roller Shutters. The path of the rolling is an hellix, rolling around a 70 mm octogonal reel then continue downward in a downward movement.
I have attached some pics from Catalogues and Guides where such have been drawn. I am looking for clues and best of all if I can contact someone who has actually done this in Autocad or Inventor or any other 3D Software. This is a long overdue project and any help will be greatly appreciated.
Thanks.