[Emily Velasco] was frustrated by the high price of parts even when she was able to find them, so she decided to print them herself. She wrote an excellent tutorial about designing and 3D printing ...

Additive manufacturing, or "3D printing," is commonly used for prototyping, as the machines can create parts without the expensive ... there are factory items at auto dismantlers and factory ...

Automotive 3D printing using a digital inventory model allows parts to be stored in a virtual form until needed.