When designing the interior of your building in House Flipper 2, you'll surely need to play around with lighting, which can be a real puzzle for some players. Luckily, it can be easy and even fun if you learn how to use the Wiring tool. With this tool, you can quickly connect a light source to a switch or even group multiple lights, so follow our guide below to learn how to use Wiring in House Flipper 2.