Litho picture frame for led light strip

thingiverse

This is for lithos that are 135x150 The file litho.3mf is the template used for building the pane with MS 3D Builder. The purple box is where you want the lithophane. You want the lithphane to snap against the black box. Once you print it, you can break off the sides, then everything gets inserted into the frame and 4 m5 bolts are used to secure everything together.