HomeRecipesExhaust FanCrafting TreeCrafting TreeExhaust FanAll materials needed to craft this item, including intermediate steps.Total Raw MaterialsCraftIron Orex8Woodx7Adhesivex2Standard Partx1Crafting Treex5Steel Ingotcraftedx5Charcoalcraftedx5Woodrawx10Iron Ingotcraftedx8Iron Orerawx2Woodrawx2Adhesiverawx1Standard Partraw