Headlight warning chime

Several years ago, I built a dozen head light warning units with piezo buzzer that tap into the fuse box in about 5 minutes. 2 hot wires, and a ground wire. Power at inst lamp fuse when park lamps are pulled on starts the buzzer, second power from turn signal or radio fuse at ign. switch on stops the buzzer. Ign. switch off buzzer starts again until lights are turned off.
There was virtually no interest in them so I gave away most of them at cruise ins. I honestly dont know if I have one left here or not. If you dont want to solder tiny electronics to build something as small as a lollipop like I did, here's how to do it with a common relay and a chime or buzzer...
https://www.redarc.com.au/images/uploads/files/wire_a_simple_headlight_alarm.pdf