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I have made a geometry node that lets me draw a curve and makes geometry, like so:

enter image description here

enter image description here

Now this is fairly simple. But now I want to add stuff along the curve. Like a pattern of other geometry, preferably not just a displacement map (but that could work too). How do I go about this? Say adding smaller spheres all along the curve I've drawn.

I have tried to use the "instance to points" and then join it with the other, but I can't get it to work.

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  • $\begingroup$ You mean you want to distribute other objects on the vertices of the surface of the generated "tube"? What exactly didn't work when you tried Instance on Points? Because that's what I do. Or do you mean randomly distribute? Then the answer by LuckyOne should work. $\endgroup$
    – Gordon Brinkmann
    Apr 8, 2022 at 7:58

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you can use distribute on faces on instance on points like this:

enter image description here

then you will get this:

enter image description here

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    $\begingroup$ Oh, I must have put these in the wrong order. For some reason I think Instance to points should go first to define where the points are. :- ) Thanks! $\endgroup$
    – Bingo Bango
    Apr 8, 2022 at 9:38
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    $\begingroup$ Not at all!!!!! $\endgroup$
    – LuckyOne
    Apr 8, 2022 at 9:50

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