setIcon(<gregtech:knife, nbt: {"GT.Tool": {Material: "gregtech:flint"}}>)
setTranslatedTitle("Poor man's knife")
setTranslatedDescription("Your best friend from now on! NOTE: JEI may show only iron version, but once you see the recipe of it, it shows flint!")

addParent("Age0:CraftingStump")

setShowToast(true)
alwaysVisible()

criteria = addCriteria("Workblade", "minecraft:inventory_changed")
criteria.addItem("gregtech:knife")
setPos(154,-4)