Brook Monroe wrote:
> 
> The Y axis is UP?  What country did YOU study geometry in? <G> This is
> going to ruddy well make things difficult to produce in Moray, you know.
> 

Yes.  Hold up sheet of paper.  Draw x-y graph... x goes across the
bottom, y goes up the page... now add z... that goes on sheets of paper
placed in front of or behind your first page.  

Y is UP.

Regards,
Robert J Becraft
aka cas### [at] aolcom

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