make a jig

Get some 16 gauge stainless steel craft wire and some cutters


and pliers

and ...
Ta Da!

And Double Ta Da!

Pulling the wire as tight as you can is good and a bench vise or some other way to hold the jig still is useful.
This project brought to you by the number 93, which is how old my dad would be this year. He made me my first (barbie) coathangers this very same way a long time ago.