Flow along polysurface (question)

Hi!
How can I flow objects (in red) along a poly surface like the one attached?
How can I project the red bits on a surface like this?

Thanks

flowalongsurfacequestion.3dm (767.0 KB)

Hello - can you provide any indication of what the end result should be?

-Pascal

I would like the objects to be projected on the surface, following the shape. This is just an example, in the real model there will be an organic object to project onto the surface (the surface is the top of a signet ring where the organic shape will be projected). Thanks

Is that what you want?

You cannot flow along polysurfaces. You need to to break up the geometry to parts that flow on surfaces or reinterpret the polysurface as a surface.

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Thanks! (That is what I thought, but I was hoping :-)). I only actually need it in the sides, so I break it, flow on one side and then mirror! Thank you!

I would have had use for this today. Perhaps for Rhino 9? Rhino 10? 11? :smile:

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I know! I use flow so much and I often have issues!!!