If you ever find yourself in a situation that you need to lock a door, but the door lock is simply not working, than this amazing DIY life hack is maybe all the knowledge you need. The video will help you create a simple, but functional door lock, and the best part is that everything is going to cost you practically nothing, all you need is a regular dinner fork.
If you watch this step by step instruction carefully, you will have no trouble in creating the incredible door lock by using just a fork, a vice and a saw. The only thing you have to check is that a fork has to be with two inch prongs. The idea is very useful for places like motels, or public restrooms, cause they usually have broken locks, but if you are creative you may find a couple of other purposes.