It is easiest way to make your own lithophane data for your 3D printer.
It provides frames(we call it tart),
so choose and place your PICture, you can make your lithophane easily.
(PIC + tart = PICtart!)
We will add 1 tart per 15 days(1st day, 16th day of month).
You can not use the data produced by this app and can not use tart designs to commercial
(3D data, 3D printing Outputs, etc).
If you want to use PICtart to commercial, contact me.