FYI: here is the start of the gcode for the 3mm calibration cube printed in the video, in case that helps. ; G-Code generated by Simplify3D(R) Version 3.1.1 ; Nov 8, 2016 at 5:17:11 AM ; Settings Summary ; processName,Process1 ; applyToModels,3mmBox ; profileName,Robo3D R1 Plus (modified) ; profileV...