RX Binder
thingiverse
When it's hard to push the binding button use the binder. Don't need a toothpick anymore.
Download Model from thingiverse
With this file you will be able to print RX Binder 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 RX Binder.