Unity Layout

    private const string TEMP_LAYOUT = "Temp/TempLayout.dwlt";
    private const BindingFlags FULL_BINDING = BindingFlags.Instance | BindingFlags.Static | BindingFlags.Public | BindingFlags.NonPublic;

    public static void SaveLayout() {
        var windowLayoutType = typeof(Editor).Assembly.GetType("UnityEditor.WindowLayout");
        var saveLayoutMethod = windowLayoutType.GetMethod("SaveWindowLayout", FULL_BINDING);

        saveLayoutMethod.Invoke(null, new object[] { TEMP_LAYOUT });
    }

    public static void LoadLayout() {
        try {
            var windowLayoutType = typeof(Editor).Assembly.GetType("UnityEditor.WindowLayout");
            var loadMethod = windowLayoutType.GetMethod("LoadWindowLayout", FULL_BINDING);

            loadMethod.Invoke(null, new object[] { TEMP_LAYOUT, false });
        }
        catch(Exception e) {
            InternalEditorUtility.LoadDefaultLayout();
            Debug.LogException(e);
            Debug.LogError("Exception was thrown while loading the previous layout, the default layout was loaded instead");
        }
    }