Pass-thru socket organizer

I'm in the process of reorganizing my tools and this includes my sockets. I'm moving them from pegboard into a drawer and would like them all together.

I ordered [this socket organizer](https://www.amazon.com/gp/product/B08ZMJNT6S/ref=ppx_yo_dt_b_asin_title_o03_s00?ie=UTF8&psc=1) from Amazon, but it obviously only supports standard sockets. (Note: If you need more 3/8ths holders, I have created [3/8ths version](https://www.thingiverse.com/thing:6012772) as well.)

So, I designed a printed a piece that can be used with my pass-thru sockets. They are only friction fit, so tight enough to hold them, but would not work in a vertical orientation (i.e. hanging from pegboard). I briefly played with putting magnets in the bottom, but there are challenges there getting it to work with the holding rails and it didn't work very well, so I removed them.

I've included the stl file if you just want to print, but I've also included the Fusion and step files if you need to make changes.