Originally Posted by lots2do
I found some that were decoupaged. The woman used her own artwork (printed on card stock) and cut it to fit the switchplates. I'm guessing she used something like mod podge to seal them. I loved them and bought a bunch to use. Bet you could use fabric, too and coordinate with your paint/wallpaper. Forgive me, feeling crafty today.
Fabric and modpodge will do the trick. I've done dozens.