Page Holder
thingiverse
You can use this to pin up a page or keep papers in order by tacking down letters or numbers at the top.
Download Model from thingiverse
With this file you will be able to print Page Holder 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 Page Holder.