Rupee Corner Hanger
thingiverse
Hidden hanger for poster board or cardboard adjusts to fit perfectly, and if you don't glue the hanging mechanism down, it is easily removable. This clever device was designed using Tinkercad, an online platform where you can edit and customize it yourself at https://www.tinkercad.com/things/5dikPs3mmnn.
Download Model from thingiverse
With this file you will be able to print Rupee Corner Hanger 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 Rupee Corner Hanger.