If you’re somehow able to get it to register the green x is xy0 (and not the absolute corner), you wont be able to travel to the orange because thatd be an X negative. Now you can make the green x your homing location (idk how or why), say x12,y0… but there’s nothing that will stop it from jogging over there. I touch on it in my post for moving the homing position, for me, front right Moving X Axis homing location 1F Elite
If you want to setup soft limits you have to put your tools on either the right or the back side (or along the back and the right).
if you want to have them on your left side, you just can’t utilize soft limit protections