Lumber may also be used as fuel in a Furnace or Fireplace with a burn time of 5 minutes. This is more efficient than the wood log which has a burn time of only 1 minute. After lighting the fire the fireplace/furnace will remove the fuel and only at the end of the burn cycle (5 minutes) will 1 piece of charcoal return. This is less efficient at harvesting charcoal due to its longer burn time.
The following resources are required to craft Lumber:
- 2 × Wood Log
To be added.