Hello, I am new in Grasshopper so I use a lot of tutorials from the web. Today I tried to create voronoi ring but got this on the screenshot. Where are the mistakes? I know this question sounds lame. Many thanks in advance. And also I found this grasshopper tutorial photo and couldn’t sum-up what…

Have a try dendro plugin. [image] Dendro Dendro is a volumetric modeling plug-in for Grasshopper built on top of the OpenVDB library. [Canvas%20at%2022%3B52%3B55]

Thanks for your time. I don’t know what did I do wrong but it says ‘1. Input parameter Curve Radius failed to collect data’ Here’s the screenshot. Please help whenever you have time. Thanks in advance Joseph [Untitled-1]

Well… You don’t have anything plugged into curve radius. :smiley:

Oops. But… Doesn’t help anyways. [Untitled-1]

Post your file, The issue seems to be with your curves (the wire is orange, what does the data coming out look like).

Here and thanks again. V1.gh (57.5 KB)

And you MUST put a radius that is 2 or 3 times bigger than the voxel size !!! [image] V1.gh (56.9 KB)

Guess I did it here V1.gh (104.0 KB)

Your Brep and cells don’t intersect, what do you expect to happen? [1]

Voronoi (3D) Ring

Grasshopper

Michael_Pryor (ekim) May 6, 2019, 7:47pm 8

Internalize geometry so we can look at it.
Capture

See number 3. How to ask effective questions

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Voronoi (3D) Ring

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