Caliper holder for bed leveling Anet A8

Simple jig to level the heat bed with a digital caliper. I used it on four corners to level the bed and let the autolevel fix the rest, worked great for me.

Sett the jig on the rods, put in the caliper. Slide the bed so you can push the caliper down to the heatbed corner, take the measurement. Go over all the corners till you get the same measurement on all four corners.
I made three rounds to get within 0,05mm on all corners.

Remake, where the caliper is facing forward.