It's been so long since I ordered any pickguard I can't really vouch for any specific places.
You've probably already checked out WD Custom Pickguards ? Their page notes that "Our standard model pickguards listed here can be modified for any pickup or control configuration. " It might be worth contacting them to see if they can do a SS jag-stang pickguard. But they are a bit pricey, especially if you want to ship overseas.
