![AR World Tracking – Place 3D Models](https://zap.works/static/img/mattercraft/library/worldtracking_3dmodel.jpg)

# AR World Tracking – Place 3D Models

Attach 3D models to real-world surfaces, allowing users to view and interact with objects in their physical environment.

[Open in Mattercraft](https://app.mattercraft.io/?sb=World%20Tracking%20-%203D%20Model\&t=worldtracking-3dmodel) [Try now](https://webxr.run/VpwNRLvmzOnm0) Try now

[< Back to templates](https://zap.works/templates/)

World tracking allows you to attach 3D content to a point in the user's physical environment. In this case we show a 3D drinks can, but you can swap it out with your own content.

Be sure to check out the UserPlacementAnchorGroup and WorldTrackingUI components for some properties that let you customize the behaivor an appearance of the project.

This project includes a default splash page - a 'launch' screen shown to the user when they first land on your page. It's important for both technical and user experience related reasons. You can customize it in the index.html file.

Rendering Engine

three.js

Supported Browsers

Google Chrome\
Safari on iOS and MacOS

Scripting Language

TypeScript

---
Canonical: https://zap.works/templates/worldtracking-3dmodel/