I have used jbmoreleathercrap.com he makes custom leather holsters, belts and if he doesn’t have what you want he will make it for you. Hope this helps.
OTC leather in bloomington. It will take you awhile to get your holster but the quality is just excellent. Its a small shop so you can go in and sit down and talk about what you really want. Also pro gun. Im going to have him make me a high ride owb holster here soon because i cant find exactly what i want from a manufacturer.
Theres a guy in Spencerville that does custom leather. Triple m leather I think is the name. If you want their number send me a message I'll look it up when I get to my office tomorrow. They do a real nice job.
I had Rusty Sherrick make one for me and you can really customize a holster with him. When I was ordering it on the phone he was asking, do you want me to do this or that. This isn't some huge cookie cutter holster maker.
Herschberger Saddles /Judson Leather between Rockville and Marshall does a fine job on holsters.
I had this one made for my New Model Vaquero a couple of years ago. Cost me about $80