> ## 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.

# Invert CAD Face Selection

> AI context for Invert CAD Face Selection. Not linked in navigation.

> This page is for AI assistant context only. To use this package, visit [community.ntop.com](https://community.ntop.com/packages/ntop/invert-cad-face-selection).

## Summary

Removes specified CAD Faces from a list of CAD Faces

## Package Details

| Field            | Value                                                        |
| ---------------- | ------------------------------------------------------------ |
| **ID**           | `invert-cad-face-selection`                                  |
| **Type**         | Block                                                        |
| **Author**       | nTop                                                         |
| **Version**      | 1.0.0                                                        |
| **nTop Version** | 5.44+                                                        |
| **Domain**       | Geometry                                                     |
| **Complexity**   | Beginner                                                     |
| **Tags**         | `invert`, `cad`, `face`, `selection`, `removes`, `specified` |
| **License**      | MIT                                                          |
| **Verified**     | Yes                                                          |

***

Removes specified CAD Faces from a list of CAD Faces

## Installation

Clone this repo or copy the package folder into your nTop workspace:

```bash theme={null}
git clone https://github.com/nTopology/Utilities.git
```

The package lives at `packages/ntop/invert-cad-face-selection/`.

## Inputs

| Name           | Type              | Description                      |
| -------------- | ----------------- | -------------------------------- |
| `Remove Faces` | list\<brep\_face> | Faces to remove                  |
| `All faces`    | list\<brep\_face> | All of the faces in the CAD body |

## Outputs

| Name                 | Type              | Description                                                       |
| -------------------- | ----------------- | ----------------------------------------------------------------- |
| `Inverted selection` | list\<brep\_face> | Filters All CAD Faces to remove any faces that meet the condition |

## License

MIT.

***

## Source

[https://community.ntop.com/packages/ntop/invert-cad-face-selection](https://community.ntop.com/packages/ntop/invert-cad-face-selection)