The Lord of the Rings - Fellowship of The Ring lithophane Book model by @MeasureOnceCutTwice Check out for more books.
It is now perfect for a e14 C37 lamp. You only need glue to connect the 2 parts.
The author remixed this model.
The model is:
Seperated in 2 parts (up and down) to fit it on a 18 cm bed of a Prusa MINI
Connected pages and cover
Hole for a cable in the back
Resized for e14 led (inside 39 mm)
Resized hole at the bottom