anyway heres my work, i didn't bother finding the right font i just used adwaita mono because that looked cool, found out what type of barcode the serial number uses too, its code128. theres 3mm of spacing on each of it too. if anyone actually cares about doing this because, again, it's in Firmware. (don't mind the joycon shell, the screw was stripped and i had to drill it out 😭)