You could try 3DS or Maya
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Puromycin is still licking windows,
Sat 5 May 2007, 22:14,
archived)
hmmm. thanks.
I guess that might work.
It's just that it's a very symmetric curve I have in mind, that might just be some cos/sin wave.
Basically, take 4 U shapes, invert 2 of them and stick them together..
(
The Alchemist king of the needlessly complicated,
Sat 5 May 2007, 22:25,
archived)