Bed Auto Leveling for Prusa i3 with J-head (6mm)

I added much better servo support and clearance for 90* angels and a more modular fan mount.
remix on tinkercad
https://tinkercad.com/things/aRB1gUXn4Gv
follow zenmasters guide for setup
https://www.youtube.com/watch?v=awsI9bMndJA&list=PLU2kePyB_WAZlCnA-fMbLDbGeFXTffiP9