I wanted to add lighting to the Shiekah Slate https://www.thingiverse.com/thing:2377763 so I opened it up in blender, made some space inside it, and cut it into slices for easy printing.

To make the screen light up, I added the Shiehak symbol https://www.thingiverse.com/thing:4555007 to the center of it so the light would shine through.

After printing, I left the thin section housing the screen seperate to the rest of the model, and used 5mm cube magnets to attach it so the inside is still accessible for adding an led string. I used some frosted plastic to make the back of the part that looks like an eye.