I think the coolest thing about electronic alarm clocks is that they glow in the dark. Although it’s also their main drawback. So with the possibility to check time when you waking up early in the morning your room isn’t completely dark when you are falling asleep. For some people that isn’t a problem but for some other it is. If only you could make them glow less bright…
The cool thing is that you can. You only need to spend a quater on such upgrade. Semi-transparent, colored plastic binders dividers from an office supply store would work as a charm for that task. You only need to cut one of such binders to the right size and apply it to the clock’s screen. A little bit of water or even some static energy is more than enough for that.