Rattle can spray adapter

[FlukinUki]

I did my first eye shiners using rattle cans and a cheepo plastic drill bit index. Its basically a thin piece of plastic with different size holes punched in it. A few strips of masking tape over all the holes but the one you want to use and spray away. Keep the template away from the plug for a soft edge and close for a hard edge. It worked pretty good actually.