Making scenes in Unity3d like a SIR

/*===============================================================
Product:    Unity3d Utilities
Developer:  Dimitry Pixeye - pixeye@hbrew.store
Company:    Homebrew - http://hbrew.store
Date:       16/09/2017 01:51
================================================================*/
// Add script to SceneManager/Editor/

using UnityEditor;
using UnityEditor.SceneManagement;
using UnityEngine.SceneManagement;
using UnityEngine;


[InitializeOnLoad]
public class SceneGenerator  {


    static SceneGenerator()
    {
        EditorSceneManager.newSceneCreated += SceneCreating;
    }


    public static void SceneCreating(Scene scene, NewSceneSetup setup, NewSceneMode mode)
    {

        var camGO = Camera.main.transform;
        var lightGO = GameObject.Find("Directional Light").transform;

        var setupFolder = new GameObject("[SETUP]").transform;
        var lights = new GameObject("Lights").transform;
        lights.parent = setupFolder;
        lightGO.parent = lights;

        var cam  = new GameObject("Cameras").transform;
        cam.parent = setupFolder;
        camGO.parent = cam;

        var world = new GameObject("[WORLD]").transform;
        new GameObject("Static").transform.parent = world;
        new GameObject("Dynamic").transform.parent = world;

        new GameObject("[UI]");

        Debug.Log("New scene created!");

    }


}