Hopper

• Via the Wooden Hoppers mod, slower single-slot hoppers can be crafted from five of any vanilla planks and a chest.
• The usual vanilla item hopper requires five Iron Ingots and a chest.
• Via the Ductwork mod, collectors, dampers, and ducts can be crafted from Iron Ingots, planks, and Redstone:
  • The collector is an any-orientation hopper crafted from five iron, three planks, and one redstone dust.
  • The damper is a lockable duct crafted from four iron, four planks, and one redstone dust.
  • The duct is a simple item-moving block crafted from four iron and four planks.