This addon enables Masque to skin OPie rings. It requires Masque and OPie to function and is exposed in the settings for both Opie (enabling Masque support) and Masque (setting skin configuration).
I haven't tested with Classic Era or Wrath Classic because I don't play them, but users have reported that OPie Masque works as-is. If you report bugs or submit patches, I'll do my best to fix them.
Note: This code has been forked with permission from the original author Phanx who no longer plays WoW. The code was listed with a proprietary license in its original location, but has been changed to the more permissive MIT license with permission.