In article <3C13815B.A4D5DA3C@scifi-fantasy.com>, tim.cook@scifi-
fantasy.com says...
> Ooooh medical tubing! What texture is that?
It's included in the source.
A bit reflection, IOR 1.5 and fade_color.
Used a sphere with wrinkles pigment and no_image to give something to
reflect.
Lutz-Peter
