Clip-on scanner holder

This might be a bit of a one-off for a lot of people as it's something I designed to use at my job. Simply put, it's a clip-on holder for my barcode scanner. The geometry of the clip has been designed to attach to a U-line steel "AV cart". I decided to share it with the community in case it is of interest to anybody.

The specific U-Line part numbers of carts these should fit are as follows:
H-7750
H-7751
H-4607
H-6746

There may be other brands and models of similar carts with the same or similar enough geometry for this holder to attach.

This part has been designed to print upright, with no adhesion and no supports, though mileage may vary. Proper bed leveling and z-offset are somewhat critical as the outer "leg" of the holder isn't attached to the rest of the model until nearly the top of the print.

I have also included my .blend files for the completed V3 part, as well as the cart clip geometry in case anybody is interested in designing their own clip-on tool holders. If you do, please share your builds and remixes, I encourage anybody who is interested in this to develop their own designs!

Happy printing.