A product that may be of interest
https://www.scalehobbyist.com/catagories/browse.php?kw=molotow
I tried to sell my two cents worth, but no one would give me a plug nickel for it.
I don't have a leg to stand on.
Doing the edges of passenger car windows has been a problem for about half a century (no, really). If this "thing" can make a chrome surround on a window opening, I am ready to try it.
Thanks,
Ed