Wow ! Many thanks lmckenzie, for taking me back to my Pov-Ray roots with that link! It's been 6-7 years since I mucked around with that in command line mode, those days (how I did that, I cannot imagine, my being such a non-techie and all that).

I surfed that PoseRay link and re-connected with my Pov-Ray heritage. Nowadays, I'm mostly using Poser6 and sometimes DS, and I think I need to catch-up on Persistence-Of-Vision.

Eternal Hobbyist