setTitle("Cobble Cobble Cobble")

setIcon(<minecraft:cobblestone>)

setDescription("Get Cobblestone")

addParent("lostisland:page1/flintpickaxe")
setRequiresParent(true)

setPos(142,0)

hiddenUnless("lostisland:page1/workstump")

criteria1 = addCriteria("Cobblestone", "minecraft:inventory_changed")
criteria1.addItem(<minecraft:cobblestone>)

setRewardExperience(2)