> ## Documentation Index
> Fetch the complete documentation index at: https://docs.ntop.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Axis

## About this Block

**What it does:** The **Axis** block creates an axis from a point and a direction vector.

**Common uses:**

* Revolve
* Polar Array Body
* Cylindrical Constraint

## Example File

![Axis](https://storage.googleapis.com/files-learn/static/ExtendedBlockDocs/Axis.jpg)

***

Create an Axis from a point and a direction Vector.

### Inputs

| Name | Type | Description |
| - | - | - |
| Point | [Point](../../../../block-documentation/types/point) | Starting point to define the axis. |
| Vector | [Vector](../../../../block-documentation/types/vector) | Vector to define the direction of the axis. |

### Outputs

| Type |
| - |
| [Axis](../../../../block-documentation/types/axis) |


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