diff --git a/Hotel/HotelDataModels/HotelDataModels.csproj b/Hotel/HotelDataModels/HotelDataModels.csproj
index c68ed43..132c02c 100644
--- a/Hotel/HotelDataModels/HotelDataModels.csproj
+++ b/Hotel/HotelDataModels/HotelDataModels.csproj
@@ -6,8 +6,4 @@
     <Nullable>enable</Nullable>
   </PropertyGroup>
 
-  <ItemGroup>
-    <Folder Include="Models\" />
-  </ItemGroup>
-
 </Project>
diff --git a/Hotel/HotelDataModels/Models/IConferenceModel.cs b/Hotel/HotelDataModels/Models/IConferenceModel.cs
new file mode 100644
index 0000000..041e8d0
--- /dev/null
+++ b/Hotel/HotelDataModels/Models/IConferenceModel.cs
@@ -0,0 +1,6 @@
+namespace HotelDataModels.Models
+{
+    public interface IConferenceModel
+    {
+    }
+}
diff --git a/Hotel/HotelDataModels/Models/IMealPlanModel.cs b/Hotel/HotelDataModels/Models/IMealPlanModel.cs
new file mode 100644
index 0000000..dbd8eb1
--- /dev/null
+++ b/Hotel/HotelDataModels/Models/IMealPlanModel.cs
@@ -0,0 +1,6 @@
+namespace HotelDataModels.Models
+{
+    public interface IMealPlanModel
+    {
+    }
+}
diff --git a/Hotel/HotelDataModels/Models/IMemberModel.cs b/Hotel/HotelDataModels/Models/IMemberModel.cs
new file mode 100644
index 0000000..053f60c
--- /dev/null
+++ b/Hotel/HotelDataModels/Models/IMemberModel.cs
@@ -0,0 +1,6 @@
+namespace HotelDataModels.Models
+{
+    public interface IMemberModel
+    {
+    }
+}
diff --git a/Hotel/HotelDataModels/Models/IOrganiserModel.cs b/Hotel/HotelDataModels/Models/IOrganiserModel.cs
new file mode 100644
index 0000000..f066a83
--- /dev/null
+++ b/Hotel/HotelDataModels/Models/IOrganiserModel.cs
@@ -0,0 +1,6 @@
+namespace HotelDataModels.Models
+{
+    public interface IOrganiserModel
+    {
+    }
+}