Rotate from VectorKeyCreator \ Create \ Vector \ Rotate-from-Vector
Location: Create>Vector>Rotate from Vector
Use this function to rotate one vector about its base point towards another vector. The two vectors need not be co-planar as the sec ond vector only provides orientation of the rotation plane. In other words, the second vector is imp licitly relocated to share the same base point as the first vector picked. After selecting each vector key in the angle of rotation for the new vector, the rotation applies from the first vector towards the second vector.
Using the Feature: