Anyone willing to share a DXF or cambam file for a dust shoe?

Anyone willing to share a DXF or cambam file for a dust shoe? Photos and others tips always appreciated.

I have a Fusion 360 file for this. The small holes were for hold downs. The magnets are set on a 20mm grid matching the bottom screws on the z-axis. I had some rare earth magnets from K&J Magnetics laying around that I use for clamping hard to get to places on guitars.

How about this one: https://youtu.be/ht_CijtiVkY

Fusion 360 project files: http://www.cncrouterparts.com/universal-cnc-dust-shoe-p-396.html