Folder bracket
thingiverse
I manage labs with various documents such as MSDS, manuals, and datasheets that I wanted to organize by placing them in file folders and hanging them at the doors for convenient access. As an example, here's a model for a welded version. If you're skilled enough to weld yourself, feel free to give it a try - but be aware that welding thin sheets like this requires a good level of proficiency. I'm not very skilled when it comes to welding, so I had mine custom-made in our workshop from 0.9mm stainless steel sheet. The workshop team took care of bending and tig welding it for me.
With this file you will be able to print Folder bracket 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 Folder bracket.