This lithophane display box is designed to hold four 100mm x 100mm x 3mm lithophane panels, and features an easy to remove top for easy panel swapping. 
The box is closed at the bottom allowing you to place a remote control puck light rather than requiring a bulb stand. 

Dimensions:

• Height: 4.5 in (114mm)
• Width: 4.5 in (114mm)
• Depth: 4.5 in (114mm)

I have printed this on an ender 3 v3 SE without any issues. 

Lithophanes can be generated at lithophanemaker.com Just make sure to select “flat lithophane” And then upload your image and use the following settings: