diff --git a/Course/Contracts/BindingModels/MachineBindingModel.cs b/Course/Contracts/BindingModels/MachineBindingModel.cs
new file mode 100644
index 0000000..b00b669
--- /dev/null
+++ b/Course/Contracts/BindingModels/MachineBindingModel.cs
@@ -0,0 +1,16 @@
+using DataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Contracts.BindingModels
+{
+    public class MachineBindingModel : IMachineModel
+    {
+        public int Id { get; set; }
+        public string Title { get; set; }
+        public string Country { get; set; }
+    }
+}
diff --git a/Course/Contracts/BindingModels/WorkerBindingModel.cs b/Course/Contracts/BindingModels/WorkerBindingModel.cs
new file mode 100644
index 0000000..717cddc
--- /dev/null
+++ b/Course/Contracts/BindingModels/WorkerBindingModel.cs
@@ -0,0 +1,18 @@
+using DataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Contracts.BindingModels
+{
+    public class WorkerBindingModel : IWorkerModel
+    {
+        public int Id { get; set; }
+        public string Name { get; set; }
+        public DateTime Birthday { get; set; }
+        public string Specialization { get; set; }
+        public double Salary { get; set; }
+    }
+}
diff --git a/Course/Contracts/BindingModels/WorkshopBindingModel.cs b/Course/Contracts/BindingModels/WorkshopBindingModel.cs
new file mode 100644
index 0000000..4e567f2
--- /dev/null
+++ b/Course/Contracts/BindingModels/WorkshopBindingModel.cs
@@ -0,0 +1,17 @@
+using DataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Contracts.BindingModels
+{
+    public class WorkshopBindingModel : IWorkshopModel
+    {
+        public int Id { get; set; }
+        public string Title { get; set; }
+        public string Address { get; set; }
+        public string Director { get; set; }
+    }
+}
diff --git a/Course/Contracts/Contracts.csproj b/Course/Contracts/Contracts.csproj
index 38b0ca1..8d61df8 100644
--- a/Course/Contracts/Contracts.csproj
+++ b/Course/Contracts/Contracts.csproj
@@ -7,11 +7,14 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <Folder Include="BindingModels\" />
     <Folder Include="BusinessLogicsContracts\" />
     <Folder Include="SearchModels\" />
     <Folder Include="StoragesContracts\" />
     <Folder Include="ViewModels\" />
   </ItemGroup>
 
+  <ItemGroup>
+    <ProjectReference Include="..\DataModels\DataModels.csproj" />
+  </ItemGroup>
+
 </Project>