Prompted by having a tow-bar, meaning I had to put the rear plate on the rear door. But didn't fancy drilling or gluing. And certainly not repainting.
Vehicle-grade magnetic-sign backing is cheap and happens to be near-enough black. Strong, but cuts easily with a knife. And - obviously - vinyl stick-on letters bond to it because that's what it's made for...
NPRearx.jpg 80.4K 4 downloads
Then I tried the front. A slight 3-4mm curve matches it to the bonnet lip...
NPFrontx.jpg 77.53K 3 downloads
And, for when some oik nicks them, a few spares in the boot...
NPSparesx.jpg 64.94K 3 downloads
And, finally, if you want plod to stop your car after the oik decides to nick the car from the car-park as well as the plates...
NPOopsx.jpg 81.53K 4 downloads
Legality? As far as I can determine from the C&U regs, in 1968 the requirement was for white or silver characters, 3.1/8" high, on a black background. Font, spacing, and even stroke-width still appear to be unspecified at that date but happy to be corrected. As to whether you can make and fit a new plate to old specs... that's one for the bar to discuss (both kinds of).
Edited by alpder, 18 February 2024 - 02:22 PM.