1. 3D printing Questions Lesson 1.1 Name:

2. Questions #1
What things were discussed in the video and in the handout that could be 3D printed?
What things would you 3D print if you had your own printer such as the Orion Delta printer?

3. Questions #2
List the positive and negative aspects that you feel 3D printing presents.
Do the positives outweigh the negatives? Explain why.
Who has the most to gain from 3D printing, manufacturers or consumers?

4. Questions #3 Something to think about:
List 3 professions that would use a 3D printer?
What skills would be required?

5. Questions #4 Who was the 1st inventor of the 3D printer ?
About when was the 3d printer invented?
Why is 3D printing becoming popular now as opposed to when it first was invented?

6. Definitions define the terms below
Open Source:
2-D:
3D:
Additive Manufacturing:
CAD software:
Give 3 examples of CAD software