Dual function CoreXY calibration model 250mm square (fast print)

thingiverse

This is a straightforward fast printing 2-part calibration model for fine-tuning your coreXY printer or any other printer you may be using. Part A is a 250mm square that lets you check if you're accurately printing on both the X and Y axes. Part B is a 200mm long, 45-degree angle that enables you to test your X and Y motors, belt tension, and frame alignment. Please note this part extends 280mm across the bed. The printed parts are all 20mm in length, allowing you to check your printing accuracy near the build plate. This print should take approximately 22 minutes to complete, depending on your print speeds and other settings. The model is designed to be minimalist, saving time and materials. Simply print, measure, and then remove the parts once finished.