Rjay: If you are refering to the Flying Scotsman loco, I have not used smartpipe on any of it. All pipe-like things have been created with either primative tubes/curves or metaballs.

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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...