You could always get the stick on ones on the side of the bumper, underneath the headlamp.
My plate is 7digit and have parking sensors+headlamp washer in the way of it.
If I stick it on them, would need to cut it around and not sire if it would be MOT friendly.
Going smaller in stick on size ask for touble from coppers.
Considered that way but ordered 4D with gel top custom short plates. Still legal but will be better looking on the grille.
Plain RS honeycomb grille with just rings looks so much better
Sent from my VOG-L29 using Tapatalk