X/Y axis calibration squares

thingiverse

A Custom Print Calibration Aid: Measuring Success A handy 160 x 160 mm square provides an initial test for print dimensions, ensuring precision at the outset. Within its core, a precisely centered 80 x 80 mm square takes shape, demonstrating stability and accuracy. Meanwhile, smaller 20 x 20 mm inner squares nest within the frame, serving as a control point check for those meticulous about fine print details. The model's slender 1 mm height contributes to overall structural integrity and is essential for creating these detailed calibration markers. Having used this custom aid on my prusa i3 3D printer, I was finally able to calibrate the X/Y axis with precision. My printing troubles were a thing of the past! UPDATE: It has been days now and they continue to perform admirably