Jeff,
That image is great! Thanks for posting it.
I just printed a copy and out of curiosity am going to check the spacing of my engine lid letters, which are in their original locations, never moved.
My car is a 76 which has chrome plated plastic letters. The chrome plating on some of the letters is peeling off the white plastic base. Bean counters saved their five dollars going to plastic. I have a set of chrome plated metal letters in the parts stash.