@choochoogranny - Sounds like a great idea...sanding it down to a different color. But, what I need though, is what ProVape calls the Tank Ring (that I linked to above). The Beauty Ring only works on the P3, , according to what's said on their website, since it's threaded. An extension ring just extends the length of the whole tube so you can use different batteries...doesn't it?
This is what you want, they're sold out at ProVape, but you can bookmark it for reference.
ProVari Tank Ring
Honestly, I'd email them to see if they could find one more somewhere, couldn't hurt.

Otherwise, you might try the classifieds here. Maybe post a "wanting to buy", you might get lucky.
I just placed an order yesterday with Creme de Vape, they have a different style, but that's overseas, so I'm sure you'd want that as a last ditch effort, or place a combined order for things.
Looks like it's made by SvoeMesto, it's a little different, but would surely work for those types of attys.
Provari Cone Piece by SvoeMesto