X and Y step/mm calibration

thingiverse

A simple test to calibrate your printer, less material, more precision than 20mm cube, this is 100mm stick. orient 1 stick in x axis and 1 in y axis, set the slicer to print one at the time. You can use alzo for z without brim, only skirt if u want and slow printing, veeery slow for z axis like 10 mm/s or less for better results. After you have printed mesure with your caliper side from side avoiding the edge,put the point of the caliper in the middle from the top. After use this formule 100/value misured with caliper*your step/mm=new step/mm es: 100/101,10*79,79=78,921(if u use repetier host read the millesimal number, if you put this step from the printer use the centesimal results)