Get the files on 9Minecraft
To give your items and blocks proper names in-game, you must use a language file within a resource pack. Create a file at assets/customthings/lang/en_US.lang and add entries using the following format:
tile.customthings:ruby_ore.name=Ruby Ore
item.customthings:ruby_gem.name=Ruby
itemGroup.my_mod_tab=My Custom Mod












