Tooth,

I saw your question on Design Reform, but havn't had a chance to
provide specifics.

I can post files but check out this screenshot.  I think it does what
you are asking, in 2D at least.

http://groups.google.com/group/grasshopper3d/web/cir_tan_to_crv.png

Hope that helps get you started.

taz


On Sep 21, 2:27 pm, tooth_fairy <[EMAIL PROTECTED]> wrote:
> hi guys,
>
> the question might sound a bit lame after seeing the level of
> discussion that is going on, but since i am new to modeling it is
> rather hard for me to get into this so fast. i started using rhino and
> GH a week ago. so far i've been able to do a fair amount of things but
> this is the one i am stuck on.
>
> how would you create a closed curve or a surface to be distributed
> perpendicularly to and along another curve? any help will be greatly
> appreciated.
>
> thanks,

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