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I am attempting to replicate blenders particle system alignment using geo nodes. the issue I'm having is that I cant get the particles to stay upright, is it possible to align to something like normal - tangent in the particle system?

Many Thanks!

This is the geo nodes version with node tree: geonodes enter image description here

and this is what I'm trying to achieve: All the arrows point downwards while still aligned to normal enter image description here

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Use additional Align Rotation to Vector, but at this time select Pivot Axis, in my case is Y:

enter image description here

Using this setting, Blender rotates points around local axis Y

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  • $\begingroup$ That's perfect, thank you! $\endgroup$ Sep 14, 2021 at 9:01

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