diff --git a/lib/features/cart/presentation/screens/cart_screen.dart b/lib/features/cart/presentation/screens/cart_screen.dart
index 95da468..a10baba 100644
--- a/lib/features/cart/presentation/screens/cart_screen.dart
+++ b/lib/features/cart/presentation/screens/cart_screen.dart
@@ -1,3 +1,5 @@
+// ignore_for_file: use_build_context_synchronously
+
 import 'package:flutter/material.dart';
 import 'package:flutter_dotenv/flutter_dotenv.dart';
 import 'package:flutter_screenutil/flutter_screenutil.dart';
diff --git a/lib/features/cart/presentation/viewmodel/cartitem_vmod.dart b/lib/features/cart/presentation/viewmodel/cartitem_vmod.dart
index 0af5923..06cad83 100644
--- a/lib/features/cart/presentation/viewmodel/cartitem_vmod.dart
+++ b/lib/features/cart/presentation/viewmodel/cartitem_vmod.dart
@@ -4,9 +4,7 @@ import 'package:rijig_mobile/features/cart/repositories/cartitem_repo.dart';
 
 class CartViewModel extends ChangeNotifier {
   final CartRepository _repository;
-
   CartViewModel(this._repository);
-
   List<CartItem> _cartItems = [];
 
   List<CartItem> get cartItems => _cartItems;
diff --git a/lib/features/requestpick/presentation/screen/requestpickup_screen.dart b/lib/features/requestpick/presentation/screen/requestpickup_screen.dart
index 68b183a..3304d3c 100644
--- a/lib/features/requestpick/presentation/screen/requestpickup_screen.dart
+++ b/lib/features/requestpick/presentation/screen/requestpickup_screen.dart
@@ -1,10 +1,13 @@
 import 'dart:math' as math;
 
+import 'package:collection/collection.dart';
 import 'package:custom_refresh_indicator/custom_refresh_indicator.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_dotenv/flutter_dotenv.dart';
 import 'package:provider/provider.dart';
 import 'package:rijig_mobile/core/utils/guide.dart';
+import 'package:rijig_mobile/features/cart/model/cartitem_model.dart';
+import 'package:rijig_mobile/features/cart/presentation/viewmodel/cartitem_vmod.dart';
 import 'package:rijig_mobile/globaldata/trash/trash_viewmodel.dart';
 import 'package:rijig_mobile/widget/appbar.dart';
 import 'package:rijig_mobile/widget/skeletonize.dart';
@@ -17,11 +20,17 @@ class RequestPickScreen extends StatefulWidget {
 }
 
 class RequestPickScreenState extends State<RequestPickScreen> {
+  bool isCartLoaded = false;
+
   @override
   void initState() {
     super.initState();
-    WidgetsBinding.instance.addPostFrameCallback((_) {
-      Provider.of<TrashViewModel>(context, listen: false).loadCategories();
+    WidgetsBinding.instance.addPostFrameCallback((_) async {
+      final trashVM = Provider.of<TrashViewModel>(context, listen: false);
+      final cartVM = Provider.of<CartViewModel>(context, listen: false);
+      await trashVM.loadCategories();
+      await cartVM.loadLocalCart();
+      setState(() => isCartLoaded = true);
     });
   }
 
@@ -31,7 +40,7 @@ class RequestPickScreenState extends State<RequestPickScreen> {
 
     return Scaffold(
       backgroundColor: whiteColor,
-      appBar: CustomAppBar(judul: "Pilih sampah"),
+      appBar: CustomAppBar(judul: "Pilih Sampah"),
       body: CustomMaterialIndicator(
         onRefresh: () async {
           await Provider.of<TrashViewModel>(
@@ -52,28 +61,35 @@ class RequestPickScreenState extends State<RequestPickScreen> {
             ),
           );
         },
-        child: Consumer<TrashViewModel>(
-          builder: (context, viewModel, child) {
-            if (viewModel.isLoading) {
+        child: Consumer2<TrashViewModel, CartViewModel>(
+          builder: (context, trashViewModel, cartViewModel, child) {
+            if (!isCartLoaded || trashViewModel.isLoading) {
               return ListView.builder(
                 shrinkWrap: true,
                 itemCount: 5,
-                itemBuilder: (context, index) {
-                  return SkeletonCard();
-                },
+                itemBuilder: (context, index) => SkeletonCard(),
               );
             }
 
-            if (viewModel.errorMessage != null) {
-              return Center(child: Text(viewModel.errorMessage!));
+            if (trashViewModel.errorMessage != null) {
+              return Center(child: Text(trashViewModel.errorMessage!));
             }
 
+            final categories =
+                trashViewModel.trashCategoryResponse?.categories ?? [];
+
             return ListView.builder(
-              itemCount:
-                  viewModel.trashCategoryResponse?.categories.length ?? 0,
+              itemCount: categories.length,
               itemBuilder: (context, index) {
-                final category =
-                    viewModel.trashCategoryResponse!.categories[index];
+                final category = categories[index];
+                final cartItems = cartViewModel.cartItems;
+                final existingItem = cartItems.firstWhereOrNull(
+                  (e) =>
+                      e.trashId.trim().toLowerCase() ==
+                      category.id.trim().toLowerCase(),
+                );
+                final amount = existingItem?.amount;
+
                 return Card(
                   margin: const EdgeInsets.symmetric(
                     vertical: 10,
@@ -91,7 +107,59 @@ class RequestPickScreenState extends State<RequestPickScreen> {
                       fit: BoxFit.cover,
                     ),
                     title: Text(category.name),
-                    subtitle: Text("${category.price}"),
+                    subtitle: Column(
+                      crossAxisAlignment: CrossAxisAlignment.start,
+                      children: [
+                        Text("Rp${category.price} per kg"),
+                        const SizedBox(height: 6),
+                        (amount != null && amount > 0)
+                            ? Row(
+                              children: [
+                                IconButton(
+                                  onPressed: () {
+                                    final newAmount = (amount - 0.25).clamp(
+                                      0.25,
+                                      double.infinity,
+                                    );
+                                    cartViewModel.addOrUpdateItem(
+                                      CartItem(
+                                        trashId: category.id,
+                                        amount: newAmount,
+                                      ),
+                                    );
+                                  },
+                                  icon: const Icon(Icons.remove),
+                                ),
+                                Text("${amount.toStringAsFixed(2)} kg"),
+                                IconButton(
+                                  onPressed: () {
+                                    final newAmount = amount + 0.25;
+                                    cartViewModel.addOrUpdateItem(
+                                      CartItem(
+                                        trashId: category.id,
+                                        amount: newAmount,
+                                      ),
+                                    );
+                                  },
+                                  icon: const Icon(Icons.add),
+                                ),
+                              ],
+                            )
+                            : ElevatedButton.icon(
+                              onPressed: () {
+                                cartViewModel.addOrUpdateItem(
+                                  CartItem(trashId: category.id, amount: 0.25),
+                                );
+                              },
+                              icon: const Icon(Icons.add),
+                              label: const Text("Tambah ke Keranjang"),
+                              style: ElevatedButton.styleFrom(
+                                backgroundColor: primaryColor,
+                                foregroundColor: whiteColor,
+                              ),
+                            ),
+                      ],
+                    ),
                   ),
                 );
               },
diff --git a/pubspec.lock b/pubspec.lock
index 1f369d6..ab92d34 100644
--- a/pubspec.lock
+++ b/pubspec.lock
@@ -74,7 +74,7 @@ packages:
     source: hosted
     version: "1.1.2"
   collection:
-    dependency: transitive
+    dependency: "direct main"
     description:
       name: collection
       sha256: "2f5709ae4d3d59dd8f7cd309b4e023046b57d8a6c82130785d2b0e5868084e76"
diff --git a/pubspec.yaml b/pubspec.yaml
index ddb0d29..5b9623d 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -9,6 +9,7 @@ environment:
 
 dependencies:
   carousel_slider: ^5.0.0
+  collection: ^1.19.1
   concentric_transition: ^1.0.3
   connectivity_plus: ^6.1.4
   cupertino_icons: ^1.0.8