150mm Calibration L

They said that when you are calibrating the steps for your X and Y motors, that you should use a big as possible object for calibration, like 100mm. So if you have a bigger printer with a 200mm print bed, why not use a bigger calibration object?

This calibration "L" is 150mm x 150mm x 3mm in the XYZ. It is designed to print as fast as possible while still being rigid enough for taking measurements.

You can then calibrate your STEPS using this formula:

X,Y-Axis: [desired length in mm] /