Across
- 3. A machine that creates real objects by building them one layer at a time.
- 5. A digital design of an object created on a computer before it is printed.
- 6. A common file type used to save 3D models for printing.
- 7. The first version of a product that is built to test an idea.
- 8. (computer aided design) Computer software used to design and create 3D objects.
- 9. The steps used to solve a problem by planning, creating, testing, and improving a product.
- 11. Using machines or computers to complete tasks with little human help.
- 12. The plastic material that a 3D printer melts to make an object.
Down
- 1. One thin section of material added during the printing process. Many layers form the finished object.
- 2. Using computers, machines, and technology to design and make products.
- 4. a creator or inventor who blends art, business, and engineering to create physical items people use every day
- 10. Making a design larger or smaller without changing its shape.