How to make the project (B) move to the object (A) by setting the points! Ie B1 - A1, B2 - A2, B3 - A3, how can this be best implemented?

Good day.

Its not that simple. You can not “move vertexof and object” to get the correct rotation. You need to move the object then rotate it.

You can do a trick.

Move B1 to A1 position.

Make a script that (once B1 = A1) rotates the object using B1 as pivot, until find that B2 match with A2 position.

Bye!