Thanks for the link.

And if you haven't already, take a look at the Escher models created entirely in Bryce in my gallery. (OK - shameless self-promotion - LOL)

Available on Amazon for the Kindle E-Reader

All the Woes of a World by Jonathan Icknield aka The Bryster

And in my final hours - I would cling rather to the tattooed hand of kindness - than the unblemished hand of hate...