# Advanced Curve

## <img src="https://3375153115-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F5uhW8FwQpXQj8tHUULMo%2Fuploads%2FjeStRZGl1Rd597ZuGjzG%2FG1_09_DRAW_ADVANCED_CURVE.png?alt=media&#x26;token=b00236f3-df48-4ae5-8050-22efa78ce6bc" alt="" data-size="line"> Advanced Curve

With this command you can create a complex curve through some steps:

1\) Once you run the command, it will ask you to pick a point where the curve will start.

2\) Click on any other place to create a new point for your curve.

3\) When you press the Escape or Enter key, or if you right-click on the viewport, the command will end and stop adding more points to your curve.

![](https://3375153115-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F5uhW8FwQpXQj8tHUULMo%2Fuploads%2FkBwUQEY6DLhar78PumFE%2FFrame%203%20\(1\).png?alt=media\&token=693e48f7-4b35-4eb5-b87b-f1933d94f315)

When running the command, you can see three options in the command prompt:

* **Close**: If it's set to On, it will generate a closed curve with ends meeting the starting point.
* **Symmetry**: Disabled by default, it can be set to X if you want horizontal symmetry, to Y to make it vertically symmetric, or Quad, if you wish to make the curve symmetric on all axis.
* **Offset**: Clicking on this option allows you to type the thickness of this curve in millimeters.
* **Undo**: If clicked, it will undo the previous change you made.