diff --git a/HardwareShop/HardwareShopContracts/BindingModels/BuildBindingModel.cs b/HardwareShop/HardwareShopContracts/BindingModels/BuildBindingModel.cs
index 5726e43..9caaf5f 100644
--- a/HardwareShop/HardwareShopContracts/BindingModels/BuildBindingModel.cs
+++ b/HardwareShop/HardwareShopContracts/BindingModels/BuildBindingModel.cs
@@ -1,5 +1,4 @@
 using HardwareShopDataModels.Models;
-using HardwareShopDataModels.Models;
 using System.ComponentModel;
 namespace HardwareShopContracts.BindingModels
 {
diff --git a/HardwareShop/HardwareShopContracts/BindingModels/CommentBindingModel.cs b/HardwareShop/HardwareShopContracts/BindingModels/CommentBindingModel.cs
index 09991f9..ad748e1 100644
--- a/HardwareShop/HardwareShopContracts/BindingModels/CommentBindingModel.cs
+++ b/HardwareShop/HardwareShopContracts/BindingModels/CommentBindingModel.cs
@@ -1,5 +1,4 @@
 using HardwareShopDataModels.Models;
-using HardwareShopDataModels.Models;
 using System.ComponentModel;
 
 namespace HardwareShopContracts.BindingModels
diff --git a/HardwareShop/HardwareShopContracts/BindingModels/PurchaseBindingModel.cs b/HardwareShop/HardwareShopContracts/BindingModels/PurchaseBindingModel.cs
index 378629c..654d33b 100644
--- a/HardwareShop/HardwareShopContracts/BindingModels/PurchaseBindingModel.cs
+++ b/HardwareShop/HardwareShopContracts/BindingModels/PurchaseBindingModel.cs
@@ -1,6 +1,5 @@
 using HardwareShopDataModels.Enums;
 using HardwareShopDataModels.Models;
-using HardwareShopDataModels.Models;
 using System.ComponentModel;
 namespace HardwareShopContracts.BindingModels
 {
diff --git a/HardwareShop/HardwareShopContracts/StoragesContracts/IBuildStorage.cs b/HardwareShop/HardwareShopContracts/StoragesContracts/IBuildStorage.cs
index 8771e49..bca831f 100644
--- a/HardwareShop/HardwareShopContracts/StoragesContracts/IBuildStorage.cs
+++ b/HardwareShop/HardwareShopContracts/StoragesContracts/IBuildStorage.cs
@@ -7,7 +7,7 @@ namespace HardwareShopContracts.StoragesContracts
     public interface IBuildStorage
     {
         List<BuildViewModel> GetFullList();
-        List<BuildViewModel> GetFilteredList(BuildSearchModel model);
+        List<BuildViewModel> GetFilteredList(UserSearchModel model);
         BuildViewModel? GetElement(BuildSearchModel model);
         BuildViewModel? Insert(BuildBindingModel model);
         BuildViewModel? Update(BuildBindingModel model);
diff --git a/HardwareShop/HardwareShopDatabaseImplement/HardwareShopDatabaseImplement.csproj b/HardwareShop/HardwareShopDatabaseImplement/HardwareShopDatabaseImplement.csproj
index 47df5db..352a24a 100644
--- a/HardwareShop/HardwareShopDatabaseImplement/HardwareShopDatabaseImplement.csproj
+++ b/HardwareShop/HardwareShopDatabaseImplement/HardwareShopDatabaseImplement.csproj
@@ -21,7 +21,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <Folder Include="Implements\" />
+    <Folder Include="Implements\Storekeeper\" />
   </ItemGroup>
 
 </Project>
diff --git a/HardwareShop/HardwareShopDatabaseImplement/Implements/IUserStorage.cs b/HardwareShop/HardwareShopDatabaseImplement/Implements/IUserStorage.cs
new file mode 100644
index 0000000..70cb874
--- /dev/null
+++ b/HardwareShop/HardwareShopDatabaseImplement/Implements/IUserStorage.cs
@@ -0,0 +1,21 @@
+using HardwareShopContracts.BindingModels;
+using HardwareShopContracts.SearchModels;
+using HardwareShopContracts.ViewModels;
+
+namespace HardwareShopContracts.StoragesContracts
+{
+    public interface IUsertorage
+    {
+        List<UserViewModel> GetFullList();
+
+        List<UserViewModel> GetFilteredList(UserSearchModel model);
+
+        UserViewModel? GetElement(UserSearchModel model);
+
+        UserViewModel? Insert(UserBindingModel model);
+
+        UserViewModel? Update(UserBindingModel model);
+
+        UserViewModel? Delete(UserBindingModel model);
+    }
+}
\ No newline at end of file
diff --git a/HardwareShop/HardwareShopDatabaseImplement/Implements/Worker/BuildStorage.cs b/HardwareShop/HardwareShopDatabaseImplement/Implements/Worker/BuildStorage.cs
new file mode 100644
index 0000000..4c35463
--- /dev/null
+++ b/HardwareShop/HardwareShopDatabaseImplement/Implements/Worker/BuildStorage.cs
@@ -0,0 +1,60 @@
+using HardwareShopContracts.BindingModels;
+using HardwareShopContracts.SearchModels;
+using HardwareShopContracts.ViewModels;
+using HardwareShopDatabaseImplement;
+using Microsoft.EntityFrameworkCore;
+
+namespace HardwareShopContracts.StoragesContracts
+{
+    public class BuildStorage : IBuildStorage
+    {
+        public List<BuildViewModel> GetFullList()
+        {
+            using var context = new HardwareShopDatabase();
+            return context.Builds
+                    .Include(x => x.Components)
+                    .ThenInclude(x => x.Component)
+                    .Include(x => x.Comments)
+                    .ToList()
+                    .Select(x => x.GetViewModel)
+                    .ToList();
+        }
+
+        public List<BuildViewModel> GetFilteredList(UserSearchModel model)
+        {
+            if (model.Id.HasValue)
+            {
+                return new();
+            }
+            using var context = new HardwareShopDatabase();
+            return context.Builds
+                    .Include(x => x.Components)
+                    .ThenInclude(x => x.Component)
+                    .Include(x => x.Comments)
+                    .Where(x => x.UserId == model.Id)
+                    .ToList()
+                    .Select(x => x.GetViewModel)
+                    .ToList();
+        }
+
+        public BuildViewModel? GetElement(BuildSearchModel model)
+        {
+            throw new NotImplementedException();
+        }
+
+        public BuildViewModel? Insert(BuildBindingModel model)
+        {
+            throw new NotImplementedException();
+        }
+
+        public BuildViewModel? Update(BuildBindingModel model)
+        {
+            throw new NotImplementedException();
+        }
+
+        public BuildViewModel? Delete(BuildBindingModel model)
+        {
+            throw new NotImplementedException();
+        }
+    }
+}
\ No newline at end of file
diff --git a/HardwareShop/HardwareShopDatabaseImplement/Implements/Worker/CommentStorage.cs b/HardwareShop/HardwareShopDatabaseImplement/Implements/Worker/CommentStorage.cs
new file mode 100644
index 0000000..50b307e
--- /dev/null
+++ b/HardwareShop/HardwareShopDatabaseImplement/Implements/Worker/CommentStorage.cs
@@ -0,0 +1,39 @@
+using HardwareShopContracts.BindingModels;
+using HardwareShopContracts.SearchModels;
+using HardwareShopContracts.ViewModels;
+
+namespace HardwareShopContracts.StoragesContracts
+{
+    public class CommentStorage : ICommentStorage
+    {
+        public List<CommentViewModel> GetFullList()
+        {
+            throw new NotImplementedException();
+        }
+
+        public List<CommentViewModel> GetFilteredList(CommentSearchModel model)
+        {
+            throw new NotImplementedException();
+        }
+
+        public CommentViewModel? GetElement(CommentSearchModel model)
+        {
+            throw new NotImplementedException();
+        }
+
+        public CommentViewModel? Insert(CommentBindingModel model)
+        {
+            throw new NotImplementedException();
+        }
+
+        public CommentViewModel? Update(CommentBindingModel model)
+        {
+            throw new NotImplementedException();
+        }
+
+        public CommentViewModel? Delete(CommentBindingModel model)
+        {
+            throw new NotImplementedException();
+        }
+    }
+}
\ No newline at end of file
diff --git a/HardwareShop/HardwareShopDatabaseImplement/Implements/Worker/PurchaseStorage.cs b/HardwareShop/HardwareShopDatabaseImplement/Implements/Worker/PurchaseStorage.cs
new file mode 100644
index 0000000..bf40285
--- /dev/null
+++ b/HardwareShop/HardwareShopDatabaseImplement/Implements/Worker/PurchaseStorage.cs
@@ -0,0 +1,39 @@
+using HardwareShopContracts.BindingModels;
+using HardwareShopContracts.SearchModels;
+using HardwareShopContracts.ViewModels;
+
+namespace HardwareShopContracts.StoragesContracts
+{
+    public class PurchaseStorage : IPurchaseStorage
+    {
+        public List<PurchaseViewModel> GetFullList()
+        {
+            throw new NotImplementedException();
+        }
+
+        public List<PurchaseViewModel> GetFilteredList(PurchaseSearchModel model)
+        {
+            throw new NotImplementedException();
+        }
+
+        public PurchaseViewModel? GetElement(PurchaseSearchModel model)
+        {
+            throw new NotImplementedException();
+        }
+
+        public PurchaseViewModel? Insert(PurchaseBindingModel model)
+        {
+            throw new NotImplementedException();
+        }
+
+        public PurchaseViewModel? Update(PurchaseBindingModel model)
+        {
+            throw new NotImplementedException();
+        }
+
+        public PurchaseViewModel? Delete(PurchaseBindingModel model)
+        {
+            throw new NotImplementedException();
+        }
+    }
+}
diff --git a/HardwareShop/HardwareShopDatabaseImplement/Models/Storekeeper/Order.cs b/HardwareShop/HardwareShopDatabaseImplement/Models/Storekeeper/Order.cs
index 2d35035..6adf3bb 100644
--- a/HardwareShop/HardwareShopDatabaseImplement/Models/Storekeeper/Order.cs
+++ b/HardwareShop/HardwareShopDatabaseImplement/Models/Storekeeper/Order.cs
@@ -1,6 +1,5 @@
 using HardwareShopDataModels.Enums;
 using HardwareShopDataModels.Models;
-using HardwareShopDataModels.Models;
 using System.ComponentModel;
 namespace HardwareShopDatabaseImplement.Models.Storekeeper
 {