So this will likely be my last fan mount for the stock hotend. Thankfully it is also the most effective and provides the greatest level of visibility.

You will need:
2 x 50mm fans
3 x M4x20 bolts
3 x M4 nuts
3 x M4 lock washers (optional)

Everything should be pretty self explanatory. I uploaded a picture that should show how everything should be connected. I also uploaded the 80º Atom overhang test I completed with this. If you have questions, don't hesitate to ask.

I also included the STEP file and Fusion 360 archive for anyone who is interested.

PS. If this ends up being very noisy for you, ensure you tighten the M4's very well. If it's still noisy, you can put a tiny shim to better wedge in the fans. I designed it a touch loose to help account for variances in other people's print settings.

PPS. I would've included pics of the underside of that overhang test print but I was a dummy and used clear filament.... The pics are virtually useless....