# Scans Add-On


The *Scans* add-on contains a set of ready-to-use assets created on the basis of real-world photogrammetry scans of stones, wooden debris, etc. to add more diversity to your outdoor environments.

  ![](scans_001.png)  ![](scans_002.png)  ![](scans_003.png)
- Gravel
- Pebbles
- Stones
- Debris


## Opening the World


To open the world containing models:


- Download the *Scans* add-on from [Add-On Store](https://store.unigine.com/).
- Add the downloaded add-on (UPACKAGE file) to your project by dragging it into the project `data/` folder in the Asset Browser. In the *Import Package* window that opens, click the *Import Package* button and wait until the add-on contents are imported.
- Click *File -> Open World* (**Ctrl + O**) or open the *[Asset Browser](../../../editor2/assets_workflow/index.md#asset_browser)* window, open the `data/scans` folder, and select the **scans** world. The scene will open. ![](load_world.png)


> **Notice:** Node references for each element, as well as all necessary FBX models, textures, and materials are also available in the `data/scans/` directory.