The max_x and max_y variables represent the largest x and y value that should be considered for printing, and will typically be the size that the STL is optimized for ... size that I am comfortable ...

They are loaded locally in your computer and after processing, a STL file is generated. There are two things to do to improve the lithophane: Scale the image between 1000 to 1500 pixels in the longest ...

The STL model of the lithophane is then 3D printed, painted, and used as a swappable background. When macro shots of the miniatures are taken, the curved background looks just right and allows for ...