Up to Surface Helix?

[Zorro19s]

I want to draw a helix that will have a varing lenght in the assembly as to show a spring effect. However this option does not seem to be avilable. I did it with using a twist on the excursion but it doesn't work the way I would like it to do. Anyone know what can be done?

 

[SBaugh]

http://www.mikejwilson.com/solidworks/solidworks_files-05.htm

Regards,

Scott Baugh, CSWP

http://www.scottjbaugh.com

faq731-376