Lumber

used as a construction material, milled from wood in a lumber mill.
stored in a stockpile, wood limit (wood).
3 weight | 6 value
produced at:
  • production input 2 wood = 4-5 lumber
    input trade cost = 24 | output value = 24-30
    production input 1 wood = 3 firewood
    input trade cost = 12 | output value = 16
    production input 2 lumber = 3 firewood
    input trade cost = 12 | output value = 16