Hello Dave, now that option is not implemented. It seems a good idea for future versions

GregorS thank you very much , I updated the description of plugin options using your suggestions.

Dave Thanks for responding to the subject of the installation

(google translator)

I have verified that helix along curve works in sketchup 2014, you can install and use without problems

glasstronomic these options will be added in upcoming updates, for now the closest it say Pilou the min 5

hi, for the moment the plugin does not have this option, I'm thinking of including this in an upcoming update, for now you can use "Helix along curve" composite with "FollowMe and keep"

I ask a little patience to French speaking users, right now I'm really full of University work

It is also possible to use this plugin to make a random offset

(Please forgive me for any errors in translation)
Karlheinz Hi, thanks for the image , this limitation occurs only if the program detects that could be built with very small length edges, there are circumstances in which the radius of the tube not allows the correct construction of all polygons in each ring that make up the tube, since this plugin is supported by followme tool of SketchUp, this limitation is needed to avoid bugs splats, but in the future could incorporate a tool "followme" own specialized for the needs of this plugin, which would avoid the need for the limitation.

You can try the tips mentioned in the alert message, may be helpful

It would be possible to make something more or less like this, with the plugin "Helix along curve"

http://sketchucation.com/forums/viewtopic.php?f=323&t=51770

Thank you very much for the comments, this I am happy and motivates me to do more projects of this type!
please do not hesitate to ask questions if something is not clear or are having problems with something