# Door/Window Openings Configurations

Opening configuration can be activated by clicking on "Door/Window Opening Configuration" in the Cut Opening menu.

{% hint style="info" %}
Temporarily, functionality is accessible through ARKANCE DOCK Cut Opening page:

![](https://239424168-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FqtUsszuAWXIZhQhrvjnb%2Fuploads%2Fhmbt2zN9lUyHjASBV3cv%2Fimage.png?alt=media\&token=e021a8c3-f8b2-402a-817f-5e5871d45d85)
{% endhint %}

<figure><img src="https://239424168-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FqtUsszuAWXIZhQhrvjnb%2Fuploads%2FKaAbp4nr8NWE6sR1g8X9%2Fimage.png?alt=media&#x26;token=6a5e74d8-2dde-4fe0-8b7b-c6dc6311a82e" alt=""><figcaption></figcaption></figure>

Configuration has four settings:

1. **Insert to all found walls**. This will insert door/window openings to all stacked walls found within the set distance;
2. **Auto join openings**. This will automatically join openings if they are closer than the set distance. Joined openings always form a rectangle that is created by taking the furthest points of two original openings;
3. **Allow Join between Window and Door Openings**. Cut Opening keeps track of which openings are doors and which are windows. Users can choose to join openings of the same category but not between the two categories;
4. **Extend Opening to Structural Wall's Base**. This configuration will extend the bottom of the opening to the structural wall base in case it ends above it.&#x20;

[Inserting Door/Window Openings](https://docs.besmart.software/3d-modeling-and-design/cut-opening/insert-door-window-openings)