Vector between two vector

Hello

i want to get a vector between 2 vectors (see picture), i got the angle between these 2 vectors but i dont know how can i get it ?
thanks for yours helps

I think you’re after Vector.Add, but not sure if you’re concerned with the length as well.

I would suggest Vector.Rotate(axis,degrees) around (probably) z-axis with half of the Vector.AngleWithVector(otherVector)