Hello, I am trying to follow this tutorial but with a different form for the base : Triangular Net Pavilion Rhino Grasshopper Tutorial - YouTube But when I try to do “surface from points”, I have a message error “a point in the grid is null. Fitting operation aborted”. plateau.gh (4.5 KB)

Your geometry is not internalized.

Ok thank you but I don’t know how can I internalize ? I am new using grasshopper

[image] Help Us Help You Grasshopper Asking questions and getting answers is what this forum is all about. Although people are generally very helpful, there are things you can do to improve your chances of getting good and quick answers. Below you will find some suggestion…

plateau.3dm (2.9 MB) plateau.gh (18.4 KB)

Have a look at the attachment. [Canvas at 01;08;32] plateau_re.gh (23.7 KB)

Thank you very much ! It worked but there is still a little problem. Indeed, in the video (around 5:50) when he puts the list item, holes appears, but when I do it, it only works for on circle. I tried to do the same thing with a flat surface and it works so I don’t understand why it doesn’t with t…

[Canvas at 15;16;46] plateau_reV2.gh (34.1 KB)

A point in the grid is null

Grasshopper

Joseph_Oster November 24, 2022, 3:14pm 4

3. Attach minimal versions of all the relevant files

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A point in the grid is null

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