The files are available here:
https://www.prusaprinters.org/prints/126093-flyingbear-tornado-v6-bmg-direct

I used BMG extruder from Trianglelab, with their 22mm Nema 17.
For TMC2208 driver, I set Vref 0.65V.

To assemble it, you will also need some M3 brass inserts.

Bltouch offsets:
define X_PROBE_OFFSET_FROM_EXTRUDER 25
define Y_PROBE_OFFSET_FROM_EXTRUDER 7

Please share your print if you print it!
Enjoy!

Trianglelab BMG extruder+Motor:
https://s.click.aliexpress.com/e/_dTCCEHN

M3x3 Brass inserts:
https://s.click.aliexpress.com/e/_d8VW5PV