RuneScape/Items/Superior tree-shaking scrimshawSuperior tree-shaking scrimshawHow to make itSuperior tree-shaking scrimshawPlan materialsMaterialsAncient bones2MakesSuperior tree-shaking scrimshaw1FletchingLevel 90, 4,000 XPScrimshaw CrafterWhere to get itSourceQuantityChance per rollGift of Gu[]1Common