diff --git a/tools/leveleditor/include/mainwindow.h b/tools/leveleditor/include/mainwindow.h
index 668e698..73635a7 100644
--- a/tools/leveleditor/include/mainwindow.h
+++ b/tools/leveleditor/include/mainwindow.h
@@ -1,10 +1,19 @@
 #pragma once
 
 #include <QMainWindow>
+#include <QVulkanInstance>
 
 struct Context;
+class ToolWindowManager;
 
 class MainWindow : public QMainWindow {
 public:
     MainWindow(Context& context);
+
+private:
+    void addSceneView();
+
+    Context& context;
+    ToolWindowManager* manager = nullptr;
+    QVulkanInstance* instance = nullptr;
 };
diff --git a/tools/leveleditor/src/mainwindow.cpp b/tools/leveleditor/src/mainwindow.cpp
index 58369c3..c2b26c6 100644
--- a/tools/leveleditor/src/mainwindow.cpp
+++ b/tools/leveleditor/src/mainwindow.cpp
@@ -10,7 +10,7 @@
 #include "renderwindow.h"
 #include "renderer.h"
 
-MainWindow::MainWindow(Context& context) {
+MainWindow::MainWindow(Context& context) : context(context) {
     setWindowTitle("Level Editor");
     resize(1280, 720);
 
@@ -36,6 +36,8 @@ MainWindow::MainWindow(Context& context) {
         openRecentAction->setIcon(QIcon::fromTheme("document-open-recent"));
         fileMenu->addAction(openRecentAction);
 
+        fileMenu->addSeparator();
+
         QAction* saveAction = new QAction("Save");
         saveAction->setIcon(QIcon::fromTheme("document-save"));
         saveAction->setShortcut(QKeySequence("CTRL+S"));
@@ -77,15 +79,45 @@ MainWindow::MainWindow(Context& context) {
         editMenu->addAction(userPreferenes);
     }
 
+    QMenu* windowMenu = new QMenu("Window");
+    mainMenuBar->addMenu(windowMenu);
+
+    // window
+    {
+        QAction* newWindowAction = new QAction("New Window");
+        connect(newWindowAction, &QAction::triggered, [&context] {
+            MainWindow* window = new MainWindow(context);
+            window->show();
+        });
+        newWindowAction->setIcon(QIcon::fromTheme("window-new"));
+        windowMenu->addAction(newWindowAction);
+
+        QMenu* newViewMenu = new QMenu("New View");
+        newViewMenu->setIcon(QIcon::fromTheme("folder-new"));
+        windowMenu->addMenu(newViewMenu);
+
+        QAction* addSceneView = new QAction("Scene View");
+        connect(addSceneView, &QAction::triggered, this, &MainWindow::addSceneView);
+        addSceneView->setIcon(QIcon::fromTheme("view-fullscreen"));
+        newViewMenu->addAction(addSceneView);
+    }
+
     mainMenuBar->addSeparator();
 
     QMenu* helpMenu = new QMenu("Help");
     mainMenuBar->addMenu(helpMenu);
 
-    QVulkanInstance* instance = new QVulkanInstance();
+    instance = new QVulkanInstance();
     instance->setVkInstance(context.renderer->getInstance());
     instance->create();
 
+    manager = new ToolWindowManager();
+    setCentralWidget(manager);
+
+    addSceneView();
+}
+
+void MainWindow::addSceneView() {
     RendererWindow* window = new RendererWindow(context);
     window->setVulkanInstance(instance);
 
@@ -93,8 +125,6 @@ MainWindow::MainWindow(Context& context) {
     wrapper->setWindowIcon(QIcon::fromTheme("view-fullscreen"));
     wrapper->setWindowTitle("Scene View");
 
-    ToolWindowManager* manager = new ToolWindowManager();
-    setCentralWidget(manager);
-
     manager->addToolWindow(wrapper, ToolWindowManager::AreaReference(ToolWindowManager::EmptySpace));
 }
+