invert
thingiverse
A personalized version of http://www.thingiverse.com/thing:74322 was created using the Customizer at http://www.thingiverse.com/apps/customizer/run?thing_id=74322. To print this custom design, set the layer height to 0.2mm, the hole diameter to 10mm, and have it printed with 12 layers. The image file used is "lithopane20131210-1042-zitbma-0.dat".
Download Model from thingiverse
With this file you will be able to print invert with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on invert.