I'd like to make individual changes to this shape. What should I do?

Hello guys! I’d like to make individual changes to this shape. What should I do?

  1. I want to give individual size and angle changes of shapes. For example, I would like to change the size and angle of the shape on the innermost circle.
  2. And I want to make individual changes to the shape when it grows outwards from the inner circle.

Please help me.