The wood grain WAS a 5 minute job.
Googled "woodgrain" then stuck it in as a new layer.
The metal Patchwork was blocks of different grays.
Outlined in black.
Smudged the lines then......
Copied, pasted & moved Hundreds of rivets.
I've only been playing NFS for a few weeks and these
are some of my first attempts.
Plenty of time to improve though!
More practise needed!