Wall Hook - Hidden Fasteners
thingiverse
I just extended the hook a little so I could hang an empty backpack or hat on a little easier.
Download Model from thingiverse
With this file you will be able to print Wall Hook - Hidden Fasteners 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 Wall Hook - Hidden Fasteners.