chore: Formated code and resolved the issue for the screen rotation.

lib/main.dart

@@ -1,32 +1,36 @@
 import 'package:badgemagic/providers/cardsprovider.dart';
+import 'package:badgemagic/providers/drawbadge_provider.dart';
 import 'package:badgemagic/providers/getitlocator.dart';
 import 'package:badgemagic/providers/imageprovider.dart';
 import 'package:badgemagic/view/draw_badge_screen.dart';
 import 'package:badgemagic/view/homescreen.dart';
 import 'package:flutter/material.dart';
-import 'package:flutter/services.dart';
 import 'package:flutter_screenutil/flutter_screenutil.dart';
 import 'package:provider/provider.dart';
 
 void main() {
   setupLocator();
   WidgetsFlutterBinding.ensureInitialized();
-  SystemChrome.setPreferredOrientations([DeviceOrientation.portraitUp])
-      .then((_) {
     runApp(MultiProvider(
       providers: [
         ChangeNotifierProvider<CardProvider>(
             create: (context) => getIt<CardProvider>()),
         ChangeNotifierProvider<InlineImageProvider>(
             create: (context) => getIt<InlineImageProvider>()),
+        ChangeNotifierProvider<DrawBadgeProvider>(
+            create: (context) => DrawBadgeProvider()), 
       ],
       child: const MyApp(),
     ));
-  });
 }
+Future<void> _startImageCaching() async {
+    InlineImageProvider inlineImageProvider = getIt<InlineImageProvider>();
+    await inlineImageProvider.generateImageCache();
+  }
 
 class MyApp extends StatelessWidget {
   const MyApp({super.key});
+
 
   @override
   Widget build(BuildContext context) {

lib/providers/drawbadge_provider.dart

@@ -0,0 +1,35 @@
+import 'package:flutter/material.dart';
+
+class DrawBadgeProvider extends ChangeNotifier{
+
+   //List that contains the state of each cell of the badge
+  List<List<bool>> grid =
+      List.generate(11, (i) => List.generate(44, (j) => false));
+
+  //function to update the state of the cell
+  void updateGrid(int row, int col) {
+    grid[row][col] = isDrawing;
+    notifyListeners();
+  }
+
+  //function to reset the state of the cell
+  void resetGrid() {
+    grid = List.generate(11, (i) => List.generate(44, (j) => false));
+    notifyListeners();
+  }
+
+  //function to get the state of the cell
+  List<List<bool>> getGrid() => grid;
+
+    //boolean variable to check for isDrawing on Draw badge screen
+  bool isDrawing = true;
+
+  //function to toggle the isDrawing variable
+  void toggleIsDrawing(bool drawing) {
+    isDrawing = drawing;
+    notifyListeners();
+  }
+
+  //function to get the isDrawing variable
+  bool getIsDrawing() => isDrawing;
+}

lib/providers/getitlocator.dart

@@ -1,4 +1,5 @@
 import 'package:badgemagic/providers/cardsprovider.dart';
+import 'package:badgemagic/providers/drawbadge_provider.dart';
 import 'package:badgemagic/providers/imageprovider.dart';
 import 'package:get_it/get_it.dart';
 
@@ -7,4 +8,5 @@ final GetIt getIt = GetIt.instance;
 void setupLocator() {
   getIt.registerLazySingleton<CardProvider>(() => CardProvider());
   getIt.registerLazySingleton<InlineImageProvider>(() => InlineImageProvider());
+  getIt.registerLazySingleton<DrawBadgeProvider>(() => DrawBadgeProvider());
 }

lib/providers/imageprovider.dart

@@ -6,40 +6,10 @@ import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
 
 class InlineImageProvider extends ChangeNotifier {
-  //List that contains the state of each cell of the badge
-  List<List<bool>> grid =
-      List.generate(11, (i) => List.generate(44, (j) => false));
-
-  //function to update the state of the cell
-  void updateGrid(int row, int col) {
-    grid[row][col] = isDrawing;
-    notifyListeners();
-  }
-
-  //function to reset the state of the cell
-  void resetGrid() {
-    grid = List.generate(11, (i) => List.generate(44, (j) => false));
-    notifyListeners();
-  }
-
-  //function to get the state of the cell
-  List<List<bool>> getGrid() => grid;
 
   //list of vectors
   List<String> vectors = [];
 
-  //boolean variable to check for isDrawing on Draw badge screen
-  bool isDrawing = true;
-
-  //function to toggle the isDrawing variable
-  void toggleIsDrawing(bool drawing) {
-    isDrawing = drawing;
-    notifyListeners();
-  }
-
-  //function to get the isDrawing variable
-  bool getIsDrawing() => isDrawing;
-
   //initializes the list of vectors
   //uses the AssetManifest class to load the list of assets
   Future<void> initVectors() async {

lib/view/draw_badge_screen.dart

@@ -1,9 +1,11 @@
+import 'package:badgemagic/providers/drawbadge_provider.dart';
 import 'package:badgemagic/providers/imageprovider.dart';
 import 'package:badgemagic/view/widgets/navigation_drawer.dart';
 import 'package:badgemagic/virtualbadge/view/draw_badge.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
 import 'package:flutter_screenutil/flutter_screenutil.dart';
+import 'package:get_it/get_it.dart';
 import 'package:provider/provider.dart';
 
 class DrawBadge extends StatefulWidget {
@@ -14,20 +16,32 @@ class DrawBadge extends StatefulWidget {
 }
 
 class _DrawBadgeState extends State<DrawBadge> {
+  DrawBadgeProvider cellStateToggle = GetIt.instance<DrawBadgeProvider>();
+
   @override
-  void dispose() {
-    SystemChrome.setPreferredOrientations([DeviceOrientation.portraitUp]);
-    super.dispose();
+  void initState() {
+    SystemChrome.setPreferredOrientations([
+      DeviceOrientation.landscapeLeft,
+    ]);
+    super.initState();
   }
 
   @override
-  Widget build(BuildContext context) {
-    InlineImageProvider drawToggle = Provider.of<InlineImageProvider>(context);
-    SystemChrome.setEnabledSystemUIMode(SystemUiMode.immersiveSticky);
+  void dispose() {
     SystemChrome.setPreferredOrientations([
+      DeviceOrientation.portraitUp,
+      DeviceOrientation.portraitDown,
       DeviceOrientation.landscapeLeft,
       DeviceOrientation.landscapeRight,
     ]);
+    cellStateToggle.resetGrid();
+    super.dispose();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    DrawBadgeProvider drawToggle = Provider.of<DrawBadgeProvider>(context);
+    SystemChrome.setEnabledSystemUIMode(SystemUiMode.immersiveSticky);
     return Scaffold(
       appBar: AppBar(
         leading: Builder(builder: (context) {

lib/view/homescreen.dart

@@ -12,6 +12,7 @@ import 'package:badgemagic/view/widgets/vectorview.dart';
 import 'package:badgemagic/virtualbadge/view/badge_home_view.dart';
 import 'package:extended_text_field/extended_text_field.dart';
 import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
 import 'package:flutter_screenutil/flutter_screenutil.dart';
 import 'package:get_it/get_it.dart';
 import 'package:provider/provider.dart';
@@ -30,19 +31,42 @@ class _HomeScreenState extends State<HomeScreen> with TickerProviderStateMixin {
   InlineImageProvider inlineImageProvider =
       GetIt.instance<InlineImageProvider>();
   Converters converters = Converters();
-
+  bool isCacheInitialized = false;
   bool isPrefixIconClicked = false;
 
   @override
   void initState() {
+    SystemChrome.setPreferredOrientations([
+      DeviceOrientation.portraitUp,
+    ]);
     _startImageCaching();
     super.initState();
 
     _tabController = TabController(length: 3, vsync: this);
   }
 
+  @override
+  void dispose() {
+    _tabController.dispose();
+    SystemChrome.setPreferredOrientations([
+      DeviceOrientation.portraitUp,
+      DeviceOrientation.portraitDown,
+      DeviceOrientation.landscapeLeft,
+      DeviceOrientation.landscapeRight,
+    ]);
+    super.dispose();
+  }
+
+
+
   Future<void> _startImageCaching() async {
-    await inlineImageProvider.generateImageCache();
+    if(!isCacheInitialized)
+    {
+      await inlineImageProvider.generateImageCache();
+      setState(() {
+        isCacheInitialized = true;
+      });
+    }
   }
 
   @override

lib/view/widgets/navigation_drawer.dart

@@ -31,7 +31,6 @@ class BMDrawer extends StatelessWidget {
             },
           ),
           ListTile(
-            //Add Icons from assets
             leading: const Icon(Icons.draw_outlined),
             title: const Text('Draw Clipart'),
             onTap: () {

lib/virtualbadge/view/draw_badge.dart

@@ -1,3 +1,4 @@
+import 'package:badgemagic/providers/drawbadge_provider.dart';
 import 'package:badgemagic/providers/imageprovider.dart';
 import 'package:badgemagic/virtualbadge/widgets/badge_widget.dart';
 import 'package:flutter/material.dart';
@@ -11,7 +12,7 @@ class BMBadge extends StatefulWidget {
 }
 
 class _BMBadgeState extends State<BMBadge> {
-  InlineImageProvider cellStateToggle = GetIt.instance<InlineImageProvider>();
+  DrawBadgeProvider cellStateToggle = GetIt.instance<DrawBadgeProvider>();
   static const int rows = 11;
   static const int cols = 44;
 

lib/virtualbadge/widgets/badge_widget.dart

@@ -1,4 +1,6 @@
+import 'package:badgemagic/providers/drawbadge_provider.dart';
 import 'package:badgemagic/providers/imageprovider.dart';
+import 'package:badgemagic/view/draw_badge_screen.dart';
 import 'package:badgemagic/virtualbadge/view/cell.dart';
 import 'package:flutter/material.dart';
 import 'package:provider/provider.dart';
@@ -16,8 +18,8 @@ class BadgeWidget extends StatefulWidget {
 class _BadgeWidgetState extends State<BadgeWidget> {
   @override
   Widget build(BuildContext context) {
-    InlineImageProvider cellStateToggle =
-        Provider.of<InlineImageProvider>(context);
+    DrawBadgeProvider cellStateToggle =
+        Provider.of<DrawBadgeProvider>(context);
     return CustomPaint(
       size: const Size(400, 480),
       painter: BadgePainter(grid: cellStateToggle.getGrid()),