Steve wrote:
> 
> David, I don't understand what the R does in the rounded box
> macro and the H in the cylinder macro.
> 
> --
> Cheers
> Steve              email mailto:sjl### [at] ndirectcouk

If I am not mistaken you will find they mean:

R = radius of the edges of the box

H = the height of the cylinder you want to create

-- 
Ken Tyler -  1100+ Povray, Graphics, 3D Rendering, and Raytracing Links:
http://home.pacbell.net/tylereng/index.html http://www.povray.org/links/

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