BLTouch Auto-Level - adjustable, back-mounted ( Geeetech Prusa i3 B+C Dual )

After months of tinkering, i finally can present you my solution:

• it's a BLTouch / 3DTouch Auto-Level Bed Sensor Mount for the Geeetech Prusa i3 B and C Dual Printer (and maybe all the Anet Clones, too?)

• it's easily adjustable, just like the screws on your heating bed! so if your distance vary only a bit from the standard (longer nozzle etc.), the only thing you have to do is: turn the screw and you're fine!

• it's back-mounted, so the probe is ALWAYS over the bed. that way it can't even accidentally probe into infinity and destroy your bed, because it will not stop turning down the z-axis!

only downside:
you will lose a bit of your max z height build volume (~1-2cm),
because - you guessed it - it is back-mounted.
if you miss to modify the build volume in your slicer, the mount could come into contact with the frame.

note:
you will need some non-printed parts for assembly. check out the post-printing below!