Ender 3 (Pro) LCD cover

This is a very simple LCD cover. You can lay it on top of your Ender 3 screen when you don't need to see it - it does light up the room very well. My printer is in a room where the blue glow doesn't really annoy, but it was also giving me a blue tint on the OctoPrint camera/timelapse so I decided to put it to sleep.

The design is loosely based on the one by Imakealot, but I built it from scratch - no need for the percentage indicator as it doesn't work with my firmware+OctoPrint anyway.