i will take a pic of mine in a few.
aluminum sheet from an old sign, burnished with wire wheel, beveled edges. will finish it with a dimpled monogram of the bikes name, embedded with same color paint as frame, after it proves worthy.
edit, here it is,
front/bottom section covered,
thick enough,
i took it down the block before it added this and got the scab to prove it. this one will stay on.