In that case, you could download that picture, import it into Autocad, scale
it and trace the patterns. For refference, I have a set of 8 curves and #43
is 24" long and #59 is 12.5" long.

Should be fairly easy to trace because, unlike French Curves they are made
up of conic sections which is exactly what the non-uniform B-spline
algorythm does.

--
Glenn Ashmore

I'm building a 45' cutter in strip/composite. Watch my progress (or lack
there of) at: http://www.rutuonline.com
Shameless Commercial Division: http://www.spade-anchor-us.com

"JP Sipponen" wrote in message
...

What would you need them for? Their purpose is for fairing a curve and
when
you are working with a CAD program the B-spline function takes their
place
and does a much better job of it..

Old friend of mine with no computer makes boats and he needs a set of
them.
They cost over 350 $ so I thought i would make them with a CNC router.

Jukkis