Print Lab coursework.

Missions

• Unbox and set up the printer together; walk through every part and name what it does.
• Run the safety brief: what gets hot, what moves, and the house rules of the lab.
• First prints from MakerWorld — a Benchy and a name tag for each engineer.
• Watch a full print through the first layers and talk about melting and cooling.

Engineer sign-off

Badge quiz — one question each