Moleskine
grabcad
In addition to my earlier "Pentel Graphgear" post, I've created another piece that I hope will be both enjoyable and practical for you. Please take a look and let me know what you think!
Download Model from grabcad
With this file you will be able to print Moleskine 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 Moleskine.