This is a remixed wall mount for air tools.  

The original (https://www.thingiverse.com/thing:5071780) was great but some of my thicker tools wanted to jump out when I walked by them.  The slot is now slanted with a bump at the end so they must be lifted out.  

Enjoy!

Note: I tried to mark it as a Remix, but Printables gives an error when I list the parent…