3d lithophane domes mandala geometric optical illusion spiral checkered etc —

Founded 3d lithophane domes mandala geometric optical illusion spiral checkered etc models & stl files for printing
mandala box
tecnoculebras
mandala box
jesus lopez norte
Checkers Tray
Armourist
geometric Vase
maquinza
Geometric Propeller
DevinWilcox
Spiral Vase
Mckill3r
3D Checkerboard
Jacob Kincheloe
Lithophane Light
LithophaneMaker
Lithophane box
Georgius225