How to Train Yourself to Use Spotlight Floodlight

I used to have dots on my windshield and like if I was just chilling in the car or stopped or something for a while I would practice spotlight floodlight by looking directly at the dot and then seeing the outer rim of my visual field. So there's probably drills that you can do right where it's like you're dealing with ball pressure but you got to see certain things right. The strategy needs to be a what's the position I'm gonna hold the ball in while this is happening and then be how do I get out of that position if things go all the way awry. That's when they need to turn their spotlight on because if somebody takes the risk to steal the ball from