Download to modify or print your own: https://www.thingiverse.com/thing:5151695
This is a little wedge-shaped cold-shoe mount adapter intended for attaching pocket floodlights to compact cameras. By being wedge-shaped, it gives you the option to point the light slightly up or slightly down, which I find more useful than only having the ability to point the light straight - while being much more compact than the mini ball head + cold she adapter contraptions often used to mount these pocket lights.
It was designed with the Genaray PB64 in mind, because... that's the one I have - but there's some flexibility since the screw can slide, so it should work with other little floodlights with minimal modification.
I've tested it with these screws:
https://www.mcmaster.com/92220A181/
Just get a 1/4 20 screw that is about 1/4" long, with a head no wider than 0.375".
⚠ Disclaimer! Use at your own risk!
I have not had any problems with this design, but ultimately the safety of your gear is up to you, and I take no responsibility for any damages caused if your copy of this design breaks or does not work with your gear.