Summary

This is a remix of https://www.thingiverse.com/thing:2747359 and
https://www.thingiverse.com/thing:5170932

Frame is original. It is sized for a 120 x 80 mm x 2mm lithophane.

I used these lights:
https://www.amazon.com/LIGHT-Fulcrum-30039-308-Stick-3-Pack/dp/B082XWFWJS/

Print Settings

Printer Brand:

Monoprice

                                            <p class="detail-setting printer"><strong>Printer: </strong>                     <div><p>Maker Ultimate</p></div></p>                                                                                <p class="detail-setting rafts"><strong>Rafts: </strong>                     <div><p>No</p></div></p>                                                                                <p class="detail-setting supports"><strong>Supports: </strong>                     <div><p>No</p></div></p>                                                                                <p class="detail-setting resolution"><strong>Resolution: </strong>                     <div><p>0.15mm</p></div></p>                                                        <br>                        <p class="detail-setting notes"><strong>Notes: </strong>                    </p><div><p>Don't forget to set your resolution back to minimum when you print the lithophane!</p></div>

Post-Printing

The lithophane probably won't snap snugly into the frame. I used some glue to secure it.

Lithophane frame and stand LED light holder