Well. I have no clue if people have done this before, But I tried this and it looks like it will work.
First you drill a 1/8 hole in the back. Dose not have to be the whole way through, just till you can get a punch in there and you can see the other side.
Then you punch out this little duder.
And lastly take a 1/4 ball bearing and set it in the hole, fallowed by one quick hammer swing. to get it to snap into the plate, it sits captive. I have heard of this method working, and see people needing new plates, So hopefully this is some help to someone.