I've Got a question About Ice

[Voltaje]

Hello everybody, I'm explaining my problem and my question in the next video, thanks in advance for your answers.

[fabricio.chamon]

well, depending on how are you seting up the scene, you may get cyclic dependencies. But here's one way (assuming you know the polygon index you want to align the null with). Icetree is applied on the cube.

[Voltaje]

Thank you very much Fabriccio, that practically solve my problem, the compound change the rotation of the null according to the polygonvector, now it was easy to modify the translation based on the polygonposition, at last the compound is this