I made this lightbox for someone who's father was a Boatsmain's Mate in the Navy.
I figured there may be others that this would work for as well so I'm sharing here.
I added 2 versions. They are identical except one of them has a diffuser added. Your choice on which to print.
I added a pdf with the lights I use and instructions on how I install them.
Be sure to check out my other models!