Yeah, it's unfortunate there's not a lot of hatters that are willing to do them. I've been going back and forth with a maker from Australia on a Nico Okarr hat. He wasn't able to do the work but was absolutely helpful and more than willing to discuss how to do it. Maybe he'd be up for a CW Bane?
In the interim you may wanna check out
Amazon.com as an alternative. I ordered one, the brim and overall size is perfect with a few different mask makers pieces. The crown, not so much, but I'm looking at printing a hat block and reforming, we'll see how that goes