File

File Manufacturing Object type Tools Skill used Manufacturing tools Time 2 day(s) Materials 50 grams of wood 110 grams of steel Tools none Rot and repair Rot 5 points per day 27 points per day of use Repair 500 points per hour Holdable object General properties Weight 160 grams Visible no

An essential item for any town leader in a developed town. If you want a building that you can keep locked, and still use it with ease, you need a file. A file is used to copy keys, which you can do by clicking on the "copy key" button next to the key you wish to be copied.
Used for making oil derrick, fractional distillation stack, scissors, thermal cutoff valves, eyepiece, sextant arc, some jewelry and for shaping buttons in some items of clothing.