xyzPrinting da Vinci Calibration Tool

The da Vinci calibration process is a bit time consuming so I made this thing to try cut down the time spent calibrating. It is designed to fit the $14 Harbor Freight machinists dial indicator (Item#623) which is accurate down to .001 inches. This attachment thing fits the extruder stepper motor very snugly and doesn’t move at all once attached. It only measures about 60% of the front part of the bed area due to it extending toward the front of the printer but this is enough to get the bed leve