Colored Lithophane Lamp (Parameterized, customizable)

You can find a Fusion 360 file which is fully parameterized and you can edit all the parameters to whatever suits your needs best.

Youtube video with a tutorial: https://youtu.be/sDAXpXK3pLQ

You can find the same listing on etsy for a dollar if you'd like to support my work.
https://www.etsy.com/in-en/CreateIncDesigns/listing/1059395948/

You can also buy a finished product from me:
https://www.etsy.com/in-en/CreateIncDesigns/listing/1059390260/