v

lib/05/01/main.dart

@@ -0,0 +1,36 @@
+import 'package:flutter/material.dart';
+
+void main() {
+  runApp(const OverlayPage());
+}
+
+class OverlayPage extends StatelessWidget{
+  const OverlayPage({super.key});
+
+  @override
+  Widget build(BuildContext context) {
+    final OverlayEntry home = OverlayEntry(builder: (BuildContext context) => const HomePage());
+
+    return Directionality(
+      textDirection: TextDirection.ltr,
+      child: Overlay(
+        initialEntries: [home],
+      ),
+    );
+  }
+}
+
+class HomePage extends StatelessWidget {
+  const HomePage({super.key});
+
+  @override
+  Widget build(BuildContext context) {
+    return const ColoredBox(
+      color: Colors.white,
+      child: Align(
+        child: FlutterLogo(size: 60,),
+      ),
+    );
+  }
+}
+