This post is related to this post "Wired font". This is for illustrate, how the object can tell whatever you want on whenever you want. Here, when the light is off we see just some shapes made of strings. But when you turn on the light you discover some numbers. So that why I want to relate this to "Wired font". Because I was thinking about putting cables together on a messy manner, and then by turning on a specific cable, you discover the sign you want.