[TOOL TUTORIAL] Vector Fields from splines in 3ds Max

Hello Ruben, I have been using tool now for a bit (great tool! thank you for !), and would love to use it in combination with VF Rotation rate (rotates the vector field) but when I move the pivot in 3dsmax to the center of the box instead of at the bottom (to give it a propper rotation) it wont accept it and resets it back to the bottom.

which results in :

The rotation in the particle editor results in if I move the pivot


(not moving one)


Any ideas? suggestions? did i miss something?