Group up objects in list

Hi.

I can’t find an easy way to group up all objects that have the same normal direction.

In this case the goal is to have a list divided in 6 sub groups (0…5) with 9 objects each, by normal direction.

This is a way using Bounding Box.


Same Normal Direction_re.gh (28.1 KB)

Thank you so much…that’s just what I looking for!!! :grinning:

This solution will fail if the box is rotated and the reference plane for the Bounding Box is not rotated to match it.