Originally shared by iDig 3D printing
As part of our learning curve and so to help others with theirs we have put together this guide as to how to create a #3dprinter calibration cube using @FreeCAD .
The tricky bit is not so much creating a 20mm cube, easy enough in #freecad , but more about how to incorporate text into your #3dmodels .
https://www.idig3dprinting.co.uk/news/how-to-guides/create-a-3d-printer-calibration-cube-in-freecad/
https://www.idig3dprinting.co.uk/news/how-to-guides/create-a-3d-printer-calibration-cube-in-freecad