June 12: Printing models with overhangs—Steeper Angles Need More Cooling
Introduction Printing models with overhangs? The angle of your unsupported layers determines whether cooling or supports are needed for clean results. Dialing in the right angle improves print quality. Why This Matters Overhangs steeper than 45 degrees need extra cooling or proper support structures. Too little airflow causes sagging, while too much makes layers brittle….