XYZ calibration

Download the calibration cube STL from this (should) print a cube of 20x20x20mm. After printing measure the X/Y/Z size and fill in the form below if your cube is not 20x20x20mm in size to calculate new settings for your printer.

Cube size in mm X / Y / Z
Send a M503 g-code to your printer and search for the line that starts with M92 ex; M92 X80.00 Y80.00 Z400.00 E93.00
X-size is measured from the front left to the right in mm
Y-size is measured from the front to the back of the cube in mm
Z-size is the height of your cube in mm
Send above G-code to your printer and save the settings with a M500 command and print the cube again.