Chapter 2: Software and Machining
IN THIS LESSON
Overview
3D printing creates parts layer-by-layer from plastic, commonly used for prototypes and custom components.
Prepare models using slicing software
Choose appropriate material (PLA, ABS, PETG)
Ensure proper bed leveling and adhesion
Monitor prints for failures or jams
Avoid touching hot nozzle or bed
Post-process prints (support removal, sanding)
