Home Y axis before X

For some reason Makibox moved the head all the way out, I had to kill the power manually. However, the real problem was when I tried homing all axis: it started homing X first hitting the screw on the further end with the hot-end. Luckily the damage was minimal or non-visible, seems to be functioning fine after recalibration.

Homing Y first would eliminate this issue.
