Robo C2 or R2 Gantry Alignment Tool

Print 4 of these for aligning Robo R2 and Robo C2 to the gantry. Great for keeping the gantry square when performing maintenance, or realignment from gantry movement. Best way to align and square the gantry on both the C2 and R2 is to loosen the X and Y movement pulleys in the 4 corners, then apply the gantry alignment tools, 2 on the x axis, 2 on the y axis, then re-tighten down the pulleys.

For a better step-by-step tutorial, please follow this article: https://help.robo3d.com/hc/en-us/articles/115001792512