Rey's Yellow Lightsaber

This is a 3D model of Rey's Yellow Lightsaber (or is it gold?) from the end of Star Wars: The Rise of Skywalker.
Check out Leia's lightsaber as well:
https://www.artstation.com/artwork/Oogz9w

You can watch the modeling process on YouTube: https://www.youtube.com/watch?v=z1lAdSCjNSo
Please note that the result may differ from the original prop due to the lack of footage material and blueprints.