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+# Day 1 Update
+
+- Set up the repository using Turborepo to organize the project as a monorepo.
+- Learned about the Scene Graph concept in Three.js.
+- Implemented the solar system from the Three.js manual scene graph tutorial: https://threejs.org/manual/#en/scenegraph
+- Started implementing the same solar system in React Three Fiber (R3F), but did not finish it yet.