Wanted 20mm or 21mm switch PCB

I'm chasing some switch PCB's around 20mm in diameter but have had no luck tracking anything down. The Oshpark thread doesn't seem to have anything as well. Does anyone know of a stockist?

What switch do you plan to use on it?
I would think 20mm is available somewhere but if no one comes up with a source I can make up an oshpark board.

You can use the lighted switch pcb. If you leave the other pads unpopulated it’s essentially just a normal switch pcb.

https://oshpark.com/shared_projects/5CwGK8U7

Thanks guys. The one pd68 linked should be ok. I have some of these switches to try and dont have boards.

http://www.edc-light.com/5-pieces-of-10a-1318-big-current-flashlght-switch-cnq2227_p1025.html