How to rotate and scale a rectangle pattern?

Hello, does anyone know if it is it possible to have the rotation in only one direction, so that it looks more “smooth” like in this example?

I don’t want the rectangles to point all that harsh to the attractor point. How can I have more of a flow like in the example (black image)?

RectanglesWithAttractor_One directionScale.gh (21.2 KB)