fre
thingiverse
A customized version of the model found at http://www.thingiverse.com/thing:74322 has been created using the Customizer app (http://www.thingiverse.com/apps/customizer/run?thing_id=74322). The design features an image file named "lithopane20131214-1047-7oy9l0-0.dat" with a hole diameter of 10mm, made up of 12 layers each with a height of 0.2mm.
Download Model from thingiverse
With this file you will be able to print fre 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 fre.