If you are the DIY type, go to:
www.leatherworker.netGo the the holster and sling forum. They have several tutorials there, and a bunch of posts with every kind of holster immaginable, including a couple on judges. I have been making my own concealed and open carry holsters for over a year now using the information from that site.
For about $50.00 in leather and tools you can make 5-6 holsters. It really is easier than it seems and a lot of fun. If you have questions or need help, just PM me.
Les