> For the complete documentation index, see [llms.txt](https://interopxyz.gitbook.io/curve-plus/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://interopxyz.gitbook.io/curve-plus/components/bezier/to-cubic-bezier-spans.md).

# To Cubic Bezier Spans

Fits a list of cubic Bezier spans to a Nurbs Curve

## Description

Fits a list of cubic Bezier spans to a Nurbs Curve

{% tabs %}
{% tab title="Preview" %}
![](https://970693072-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FdsbfCRcDsSN9QLbjbulF%2Fuploads%2FVAKRyA9ajDjyuRo5GnxB%2FComponent-ToCubicBezierSpans.png?alt=media\&token=610307f9-b121-444c-b32d-1e7007f6d33e)
{% endtab %}

{% tab title="Location" %}
**Name** | Loft Bezier

**Nickname** | Loft Bezier

**Tab** | Curve

**Panel** | Bezier

**Division** | 1
{% endtab %}

{% tab title="Inputs" %}
**C** | **Curve** (*Curve*) | Curve to convert to Bezier spans
{% endtab %}

{% tab title="Outputs" %}
**C** | **Curve** (*Curve*) | Curve to convert to Bezier spans

**D** | **Distance Tolerance** (*Number*) | Max fitting error

**K** | **Kink Tolerance** (*Angle*) | The angle tolerance at a kink
{% endtab %}

{% tab title="Mode" %}
*none*
{% endtab %}
{% endtabs %}

## Usage