EZ Ringz
thingiverse
Gone are the days of throwing out your old homework because you needed to free up a binder, and then regretting it half a semester later when you wish you could refer back to them! With EZ Ringzᵀᴹ, you can simply take out the old homework from your binder, slap on the Ringz, and have an empty binder to use for the next semester! EZ Ringz - a student's best friend!
Download Model from thingiverse
With this file you will be able to print EZ Ringz 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 EZ Ringz.