diff --git a/CMakeLists.txt b/CMakeLists.txt
index dcb5092..f713065 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -9,6 +9,13 @@ set(PROJECT_NAME "Frostbite")
 set(PROJECT_Version 0.1)
 set(PROJECT_LIBS)
 
+# CMAKE_PREFIX_PATH evn var or cach var should be set to find Qt
+set(CMAKE_PREFIX_PATH "C:\\Qt\\6.0.2\\msvc2019_64")
+set(CMAKE_AUTOMOC ON)
+set(CMAKE_AUTORCC ON)
+set(CMAKE_AUTOUIC ON)
+find_package(Qt6 COMPONENTS Widgets REQUIRED)
+
 set(COVERAGE OFF CACHE BOOL "Coverage")
 
 set(Boost_USE_STATIC_LIBS        ON)
@@ -78,6 +85,8 @@ set(TESTAPP_SRC_FILES
 
 set(CUTTOWN_SRC_FILES
   CuttownTest/Main.cpp
+  CuttownTest/mainWindow.cpp
+  CuttownTest/mainWindow.h
 )
 
 add_library(snowlib STATIC ${SNOWLIB_SRC_FILES})
@@ -86,7 +95,5 @@ add_executable(testApp ${TESTAPP_SRC_FILES})
 target_link_libraries(testApp snowlib ${Boost_LIBRARIES} ${GLEW_LIBRARIES} SDL2::SDL2 SDL2::SDL2main opengl32.lib)
 
 add_executable(cuttownTest ${CUTTOWN_SRC_FILES})
-target_link_libraries(cuttownTest snowlib ${Boost_LIBRARIES} ${GLEW_LIBRARIES} SDL2::SDL2 SDL2::SDL2main opengl32.lib)
-
-#include(BoostTestHelpers.cmake)
+target_link_libraries(cuttownTest snowlib ${Boost_LIBRARIES} ${GLEW_LIBRARIES} SDL2::SDL2 SDL2::SDL2main opengl32.lib Qt6::Widgets)
 
diff --git a/CMakeSettings.json b/CMakeSettings.json
index 710bbe3..09974cf 100644
--- a/CMakeSettings.json
+++ b/CMakeSettings.json
@@ -1,5 +1,4 @@
 {
-  // See https://go.microsoft.com//fwlink//?linkid=834763 for more information about this file.
   "configurations": [
     {
       "name": "x64-Debug",
diff --git a/CuttownTest/Main.cpp b/CuttownTest/Main.cpp
index bc38821..1a479f3 100644
--- a/CuttownTest/Main.cpp
+++ b/CuttownTest/Main.cpp
@@ -1,5 +1,6 @@
 #pragma once
 #include "SDL.h"
+#include <QApplication>
 
 #include "windows.h"
 #include "LmpRepository.h"
@@ -13,9 +14,18 @@
 #include "WorldReader.h"
 #include "World.h"
 
+#include "mainWindow.h"
+
 LmpRepository* lmpRepository;
 
-int main(int argc, char **argv) {
+int main(int argc, char **argv)
+{
+	QApplication app(argc, argv);
+	//Q_INIT_RESOURCE(dockwidgets);
+	MainWindow mainWin;
+	mainWin.show();
+	return app.exec();
+	/*
 	string dataPath = "D:\\emu\\bgda\\BG\\DATA\\";
 	if (argc == 2){
 		dataPath = argv[1];
@@ -27,6 +37,7 @@ int main(int argc, char **argv) {
 
 	
 	return 0;
+	*/
 }
 
 
diff --git a/CuttownTest/mainWindow.cpp b/CuttownTest/mainWindow.cpp
new file mode 100644
index 0000000..607830a
--- /dev/null
+++ b/CuttownTest/mainWindow.cpp
@@ -0,0 +1,66 @@
+
+#include <QtWidgets>
+#include "mainWindow.h"
+
+MainWindow::MainWindow()
+    : textEdit(new QTextEdit)
+{
+    setCentralWidget(textEdit);
+
+    createActions();
+    createStatusBar();
+    createDockWindows();
+
+    setWindowTitle(tr("World Viewer"));
+
+    setUnifiedTitleAndToolBarOnMac(true);
+}
+
+
+
+void MainWindow::about()
+{
+    QMessageBox::about(this, tr("About World Viewer"),
+        tr("blah blah blah"));
+}
+
+void MainWindow::createActions()
+{
+    QMenu* fileMenu = menuBar()->addMenu(tr("&File"));
+    QToolBar* fileToolBar = addToolBar(tr("File"));
+
+    fileMenu->addSeparator();
+
+    QAction* quitAct = fileMenu->addAction(tr("&Quit"), this, &QWidget::close);
+    quitAct->setShortcuts(QKeySequence::Quit);
+    quitAct->setStatusTip(tr("Quit the application"));
+
+    viewMenu = menuBar()->addMenu(tr("&View"));
+
+    menuBar()->addSeparator();
+
+    QMenu* helpMenu = menuBar()->addMenu(tr("&Help"));
+
+    QAction* aboutAct = helpMenu->addAction(tr("&About"), this, &MainWindow::about);
+    aboutAct->setStatusTip(tr("Show the application's About box"));
+}
+
+
+void MainWindow::createStatusBar()
+{
+    statusBar()->showMessage(tr("Ready"));
+}
+
+void MainWindow::createDockWindows()
+{
+    QDockWidget* dock = new QDockWidget(tr("Structure"), this);
+    dock->setAllowedAreas(Qt::LeftDockWidgetArea | Qt::RightDockWidgetArea);
+    listWidget = new QListWidget(dock);
+    listWidget->addItems(QStringList()
+        << "xxx"
+        );
+    dock->setWidget(listWidget);
+    addDockWidget(Qt::LeftDockWidgetArea, dock);
+    viewMenu->addAction(dock->toggleViewAction());
+}
+
diff --git a/CuttownTest/mainWindow.h b/CuttownTest/mainWindow.h
new file mode 100644
index 0000000..b4bd569
--- /dev/null
+++ b/CuttownTest/mainWindow.h
@@ -0,0 +1,35 @@
+
+
+#pragma once
+
+#include <QMainWindow>
+
+QT_BEGIN_NAMESPACE
+class QAction;
+class QListWidget;
+class QMenu;
+class QTextEdit;
+QT_END_NAMESPACE
+
+
+class MainWindow : public QMainWindow
+{
+    Q_OBJECT
+
+public:
+    MainWindow();
+
+private slots:
+    void about();
+
+private:
+    void createActions();
+    void createStatusBar();
+    void createDockWindows();
+
+    QTextEdit* textEdit;
+    QListWidget* listWidget;
+
+    QMenu* viewMenu;
+};
+