Question: Can you 3D print a car 🚗???

Anthony Newell answered on 12 Mar 2020:

You can 3D print a lot of metal and plastic parts for a car. Cars also have a lot of complex electronics and other systems with can’t be easily printed. Car manufacturers frequently use 3D printing for testing new designs but once they have something that works they usually try to make it using an older method which is cheaper.