I'll add to this. I made some for my 58 buy making a card board pattern for the backing part. Then cut it out of a piece of 11 gauge sheet metal. I then used some amber, I know they should have been clear, 57 turn signals to finish it off. From a distance other than the color you can't tell they're a copy. I'm a little computer deficent or I'd post a pic link, but my lights were living large at the reunion this month. Larry
