The mapping is correct and wrong at the same time.
In a 2d space, the leds of both rings share the same coordinates from a flat top view and thus light up at the same time.
That “problem” exists for all fans with front and back rings, and the only “solution” would be using 3 Components for one fan.
You can generate 3 different “Circle” components with 12, 12 and 6 leds and use them here: