Thx Joy. [honesty]
But the only reason i was even asking is because my time is tight right now, what with writing all of the special tutorials for the new section i'm creating.
But i know there's been curiosity expressed about this type of effect so i thought i should at least ask.
I like Captain's idea though. It does indeed leave room for explorations. I see that as a good thing. [slick]
Mb... ya kind of, i guess. It's the ol' "select all, nudge, lather rinse repeat" technique.

But that's just to get the 3D thickness. The rest is done manually.