setTitle("3x3x3") setIcon() setTranslatedDescription("advancement.compactmachines.test.3x3x3.description") addParent("compactmachines:test/root") visibleIf("compact_machines") alwaysHidden() //Criteria criteria = addCriteria("Obtain Grass Block", "minecraft:inventory_changed") criteria.addItem() //Rewards setRewardExperience(4) setRewardItem() setPos(32,52)