setIcon(<thermalfoundation:material:129>)

setTitle("Tin")

setDescription("You can now smelt tin.")

addParent("primitivetechnology:Bronze Age/ore_kiln")

criteria = addCriteria("hasItem", "minecraft:inventory_changed")

criteria.addItem(<thermalfoundation:material:129>)

setPos(63,-136)

alwaysVisible()
setFrameType("GOAL")