u/Express-Tap-944

I have a friend that is trying to restore a special edition M4. The seats, unfortunately, were vandalized by the previous owner, as were many other aspects of the car.

I can do all of the upholstery work, but the perforated leather has me scratching my head. It is very precise and in a very prominent areas of the front and rear seats.

Where can I get the perforations done? Have any of you have any advice. Thanks all.