Lithophane frame stand

Curved Lithophane frame / base, for natural light or un-attached light source. Works well, when put on window sill. Recommended material is wood PLA.
Lithophane created on http://3dp.rocks/lithophane/
Model settings:
* Outer Curve
* Maximum Size: 150 mm
* Thickness: 3 mm
* Border: 1 or 2 mm
* Thinnest Layer: doesn't matter (0.8 mm recommended)
* Vectors Per Pixel: doesn't matter (4 recommended)
* Base/Stand Depth: 0
* Curve: 0