Blue Wrench

General
A wrench is a tool for wire laying. Wires can be used for several mechanisms, such as traps. Holding the wrench allows players to see laid wires. A Wire Cutter is needed to remove the placed wires. Wires are in their own layer, and thus can be placed over furniture, blocks, and walls. Otherwise, they are placed in much the same way as blocks, but with the wrench equipped. Note that the different wire colors are placed on different layers. That allows the player to build up to three mechanisms at one position (one for each Wrench color). It is sold by the Mechanic.