ars_extended_glyphs-1.20.1-1.9.jar is a release file of the Minecraft mod Ars Nouveau - Extended Glyphs for Forge, made for Minecraft 1.20.1. It was published on July 13, 2024 and is 0.2 MB in size. For the full description, screenshots and every other version, visit the Ars Nouveau - Extended Glyphs mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.