# Page Not Found

The URL `.gitbook/assets/CrossSection_FourKinds (1).png` does not exist. This page may have been moved, renamed, or deleted.

## Suggested Pages

You may be looking for one of the following:
- [3.3.7: Cross Section Range Selector](https://manual.karamba3d.com/beta/3-in-depth-component-reference/3.3-cross-section/3.3.9-cross-section-range-selector.md)
- [2.6 Asynchronous Execution of Karamba3D Components](https://manual.karamba3d.com/beta/2-getting-started/2-getting-started-1/2.6-asynchronous-execution-of-karamba3d-components.md)
- [3.3.11: Read Cross Section Table from File](https://manual.karamba3d.com/beta/3-in-depth-component-reference/3.3-cross-section/3.3.13-read-cross-section-table-from-file.md)
- [3.3.3: Spring Cross Sections](https://manual.karamba3d.com/beta/3-in-depth-component-reference/3.3-cross-section/3.3.3-spring-cross-sections.md)
- [3.3.8: Cross Section Selector](https://manual.karamba3d.com/beta/3-in-depth-component-reference/3.3-cross-section/3.3.10-cross-section-selector.md)

## How to find the correct page

If the exact page cannot be found, you can still retrieve the information using the documentation query interface.

### Option 1 — Ask a question (recommended)

Perform an HTTP GET request on the documentation index with the `ask` parameter:

```
GET https://manual.karamba3d.com/beta/3-in-depth-component-reference/3.3-cross-section/3.3.9-cross-section-range-selector.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

### Option 2 — Browse the documentation index

Full index: https://manual.karamba3d.com/sitemap.md

Use this to discover valid page paths or navigate the documentation structure.

### Option 3 — Retrieve the full documentation corpus

Full export: https://manual.karamba3d.com/llms-full.txt

Use this to access all content at once and perform your own parsing or retrieval. It will be more expensive.

## Tips for requesting documentation

Prefer `.md` URLs for structured content, append `.md` to URLs (e.g., `/beta/3-in-depth-component-reference/3.3-cross-section/3.3.9-cross-section-range-selector.md`).

You may also use `Accept: text/markdown` header for content negotiation.