Mudguard mount

Whilst my head is winging its way to M.A.D HQ I need to get this mud guard mounted. So went to a local garage and rummaged in the off cuts bin and found an ideal candidate. Measured the the old mount which was 400mm and the new one needed to be 500mm! Got out the marker and went to work. Also it's plated so no rust ideal! Just the cutting out now!