diff --git a/FurnitureFactory/FurnitureContracts/BindingModels/MaterialBindingModel.cs b/FurnitureFactory/FurnitureContracts/BindingModels/MaterialBindingModel.cs
index 1e3e2c0..c23a1bb 100644
--- a/FurnitureFactory/FurnitureContracts/BindingModels/MaterialBindingModel.cs
+++ b/FurnitureFactory/FurnitureContracts/BindingModels/MaterialBindingModel.cs
@@ -13,7 +13,7 @@ namespace FurnitureContracts.BindingModels
 
         public int Cost { get; set; }
 
-        public int userID { get; set; }
+        public int UserID { get; set; }
 
         public int Id { get; set; }
     }
diff --git a/FurnitureFactory/FurnitureContracts/ViewModel/MaterialViewModel.cs b/FurnitureFactory/FurnitureContracts/ViewModel/MaterialViewModel.cs
index c1d9d65..360a16c 100644
--- a/FurnitureFactory/FurnitureContracts/ViewModel/MaterialViewModel.cs
+++ b/FurnitureFactory/FurnitureContracts/ViewModel/MaterialViewModel.cs
@@ -16,7 +16,7 @@ namespace FurnitureContracts.ViewModel
         [DisplayName("Цена")]
         public int Cost { get; set; }
 
-        public int userID { get; set; }
+        public int UserID { get; set; }
 
         public int Id { get; set; }
     }
diff --git a/FurnitureFactory/FurnitureDataBaseImplement/FurnitureDataBaseImplement.csproj b/FurnitureFactory/FurnitureDataBaseImplement/FurnitureDataBaseImplement.csproj
index ee8f2e4..416ed03 100644
--- a/FurnitureFactory/FurnitureDataBaseImplement/FurnitureDataBaseImplement.csproj
+++ b/FurnitureFactory/FurnitureDataBaseImplement/FurnitureDataBaseImplement.csproj
@@ -11,9 +11,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <ProjectReference Include="..\FurnitureContracts\FurnitureContracts.csproj" />
     <ProjectReference Include="..\FurnitureFactoryDataModels\FurnitureFactoryDataModels.csproj" />
-    <ProjectReference Include="..\FurnitureFactory\FurnitureFactory.csproj" />
   </ItemGroup>
 
 </Project>
diff --git a/FurnitureFactory/FurnitureDataBaseImplement/Models/Material.cs b/FurnitureFactory/FurnitureDataBaseImplement/Models/Material.cs
new file mode 100644
index 0000000..0a78734
--- /dev/null
+++ b/FurnitureFactory/FurnitureDataBaseImplement/Models/Material.cs
@@ -0,0 +1,21 @@
+using FurnitureFactoryDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FurnitureDataBaseImplement.Models
+{
+    public class Material : IMaterialModel
+    {
+
+        public string Name { get; set; } = string.Empty;
+
+        public int Cost { get; set; }
+
+        public int UserID { get; set; }
+
+        public int Id { get; set; }
+    }
+}
diff --git a/FurnitureFactory/FurnitureFactoryDataModels/Models/IFurnitureModel.cs b/FurnitureFactory/FurnitureFactoryDataModels/Models/IFurnitureModel.cs
index 581c336..04d8277 100644
--- a/FurnitureFactory/FurnitureFactoryDataModels/Models/IFurnitureModel.cs
+++ b/FurnitureFactory/FurnitureFactoryDataModels/Models/IFurnitureModel.cs
@@ -11,6 +11,7 @@ namespace FurnitureFactoryDataModels.Models
         string Name { get;}
         string Color { get; }
         string Type { get;  }
+        int UserID { get; }
         public Dictionary<int, IMaterialModel> FurnitureMaterial { get;  }
     }
 }
diff --git a/FurnitureFactory/FurnitureFactoryDataModels/Models/IHeadsetModuleModel.cs b/FurnitureFactory/FurnitureFactoryDataModels/Models/IHeadsetModuleModel.cs
index a97791f..9f97f3d 100644
--- a/FurnitureFactory/FurnitureFactoryDataModels/Models/IHeadsetModuleModel.cs
+++ b/FurnitureFactory/FurnitureFactoryDataModels/Models/IHeadsetModuleModel.cs
@@ -10,6 +10,7 @@ namespace FurnitureFactoryDataModels.Models
     {
         string Style { get;}
         int Cost { get;}
-        int ManagerID { get;}
+        int UserID { get;}
+        public Dictionary<int, IMaterialModel> HeadsetModuleMaterial { get; }
     }
 }
diff --git a/FurnitureFactory/FurnitureFactoryDataModels/Models/IMaterialModel.cs b/FurnitureFactory/FurnitureFactoryDataModels/Models/IMaterialModel.cs
index 796d8b9..e236f35 100644
--- a/FurnitureFactory/FurnitureFactoryDataModels/Models/IMaterialModel.cs
+++ b/FurnitureFactory/FurnitureFactoryDataModels/Models/IMaterialModel.cs
@@ -10,6 +10,6 @@ namespace FurnitureFactoryDataModels.Models
     {
         string Name { get; }
         int Cost { get; }
-        int userID { get; }
+        int UserID { get; }
     }
 }