Summary

I tried the bracket made by ogelindustries, Its good for leveling the bed, but it is just too short to realign the z axis on the printer itself. so I took the design and added a 3rd hook so that it could hang a bit lower. So when I have issues of one side being to hight, I would home all axis, raise z by about 50mm, turn of the machine, pull the bed forward, and attach two dial indcators using the brackets I made. This way I can calibrate against the frame