Hello Dave
Thank you for the Help.
I understand what you mean.

I use illustrator to draw the shapes and export to Sketchup.
do you know a plugin that generates line shapes to bezier curves?....they work better
or to generate smoother curves?

regards
Goran

Hello

Hope someone can help me.
please have a look....my Soap Skin is not working correctly.
Am I doing something wrong with my shapes?
here some pix.

thank you all for the help