# How to create an Azure Spatial Anchor app and configure a scene?

* Start your project from [UnitySeedProject](https://www.xrdev.app/mixed-reality-docs/lesson1#how-to-get-started-with-hololens-seed-project).
* Work on main scene or[ create a new scene](https://www.xrdev.app/mixed-reality-docs/lesson1#how-to-create-a-new-scene) and [configure your scene with MRTK](https://www.xrdev.app/mixed-reality-docs/lesson1#how-to-configure-a-new-scene-with-mrtk).
* In the **Publishing Settings** Configuration section, check **InternetClientServer** and **SpatialPerception**.
* Add Spatial Mapping Collider component to your camera.

![Add Spatial Mapping Collider to camera.](https://1227696974-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-LoMjAI1irMPA8c0ezFQ%2Fuploads%2Fgit-blob-df68c26783778fd714a1d699de6409e0327c2bba%2FScreenshot%20\(158\).png?alt=media)

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