Project - Engineering Design - ثالث ثانوي
1. Principles of Engineering Design
2. Design and Prototyping
![Project](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi55aSUClgffBs4YnIJDCtqe-tpPtwjtyl-iMz0QBO39eKmvg63EeO1ZnUUoZ0m62BoQpAVciqvkJoUAXg3K8gRL43F-q-SnXz_qyLEK_Rgh-eZ4qEnLOCpvuUtyChNrfgf6xISBoHWMI-Ji-3u7R_7mjt6ZN6D2SR0qPsCiJRcjq7hcfElicuB6Ii4ekQ/s1275/%D8%A7%D9%84%D8%AA%D8%B5%D9%85%D9%8A%D9%85%20%D8%A7%D9%84%D9%87%D9%86%D8%AF%D8%B3%D9%8A%20%D8%A7%D9%86%D8%AC%D9%84%D9%8A%D8%B2%D9%8A_156.jpg)
In order to become proficient with producing 3D designs you need to create shapes that are useful. One of the most common and useful products you can create is a wrench.
![Project](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj6Z1bpogBtqmNoe36PMSWHTpelvBmYjOVHXQNuItMYm-I78bTTBEwh2jHtUbsO0hbUB_NIgvgyKvCTaYCMj-xd7GH9FxJdi2mCVX9ysxNfC-JN5XKzWUGdhOYadnZsYcg_QAyphbWQ6vikVwUSFcsm2qM-shZnm696LCyXGE5r0_i7KUi0Avk7cIcD7yA/s1275/%D8%A7%D9%84%D8%AA%D8%B5%D9%85%D9%8A%D9%85%20%D8%A7%D9%84%D9%87%D9%86%D8%AF%D8%B3%D9%8A%20%D8%A7%D9%86%D8%AC%D9%84%D9%8A%D8%B2%D9%8A_157.jpg)
KEY TERMS Constraints
Now you have learned to Design and prototype.
![](https://sahl.io/img/main/p.png)
![](https://sahl.io/img/main/np.png)