Back to: Fusion 360 for the absolute beginner: Race car key fob
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Let’s jump right into and start designing our race car key fob! It is a perfect project for an absolute beginner (or for someone that wants to brush up on CAD skills after a break) and will look great on your key chain.
The key fob will be made using the dimensions in the drawing below.
![](https://media.cadenvy.com/2020/03/Dimensions_Race_car_key_fob.png)
The finished, 3D printed key fob will look this nice. 🙂
![](https://media.cadenvy.com/2020/03/Key_chain.png)
Topics covered in this lesson:
- How to create a a new project and a new design.
- The importance of choosing a logical file name when you create the file.
- The importance of regularly saving your work.
- How to start a new sketch.
- How to sketch and dimension circles.