A Pile of Wood is an Ignitable Structure used to Cook Food or soften Hard Rock within a Mine Entrance. A Pile of Wood is also a Secondary Source of Fire, so items such as a Torch can be lit from it. A Pile of Wood will burn for about 2x hours, once it has finished burning it will completely disappear. Standing next to a lit Fireplace will raise your Body Temperature and help prevent Hypothermia. Food cooked over a source of Fire lowers your Insanity a little and has a chance to give you a Gelatinous Lard.