I've been a Carpenter/ Builder for the last 20 years and had these plates since 2006. Everyone knows me by them and has been a great nickname since my initials are also DM.
Now I have a wife and kids - it's time to grow up! Have two coloured plates sorry as Vic roads sent out a combo back in the day for whatever reason, but wasn't fussed as the rear were hidden well under an aluminium tray.