4.2.1 is a release file of the Minecraft plugin Multiverse-SignPortals, made for Minecraft 1.16, 1.19.3, 1.18.1, 1.19.2, 1.17, 1.14, 1.18, 1.15, 1.13, 1.19, 1.18.2, 1.19.1. It was published on February 27, 2023 and is 0.4 MB in size. For the full description, screenshots and every other version, visit the Multiverse-SignPortals plugin page.
How to install: Put the .jar into the plugins folder of your Paper, Spigot or Bukkit server and restart the server.
