diff --git a/ExportDXF/ExportDXF.csproj b/ExportDXF/ExportDXF.csproj
index dd73269..34864e5 100644
--- a/ExportDXF/ExportDXF.csproj
+++ b/ExportDXF/ExportDXF.csproj
@@ -85,6 +85,7 @@
     <Compile Include="BendOrientation.cs" />
     <Compile Include="Bounds.cs" />
     <Compile Include="DrawingInfo.cs" />
+    <Compile Include="Forms\ViewFlipDeciderComboboxItem.cs" />
     <Compile Include="Item.cs" />
     <Compile Include="IViewFlipDecider.cs" />
     <Compile Include="Helper.cs" />
diff --git a/ExportDXF/Forms/MainForm.cs b/ExportDXF/Forms/MainForm.cs
index ff73e56..36e771a 100644
--- a/ExportDXF/Forms/MainForm.cs
+++ b/ExportDXF/Forms/MainForm.cs
@@ -62,20 +62,20 @@ namespace ExportDXF.Forms
             task.Start();
         }
 
-        private List<Item2> GetItems()
+        private List<ViewFlipDeciderComboboxItem> GetItems()
         {
             var types = AppDomain.CurrentDomain.GetAssemblies()
                 .SelectMany(s => s.GetTypes())
                 .Where(p => typeof(IViewFlipDecider).IsAssignableFrom(p) && p.IsClass)
                 .ToList();
 
-            var items = new List<Item2>();
+            var items = new List<ViewFlipDeciderComboboxItem>();
 
             foreach (var type in types)
             {
                 var obj = (IViewFlipDecider)Activator.CreateInstance(type);
 
-                items.Add(new Item2
+                items.Add(new ViewFlipDeciderComboboxItem
                 {
                     Name = obj.Name,
                     ViewFlipDecider = obj
@@ -112,7 +112,7 @@ namespace ExportDXF.Forms
 
             Invoke(new MethodInvoker(() =>
             {
-                var item = comboBox1.SelectedItem as Item2;
+                var item = comboBox1.SelectedItem as ViewFlipDeciderComboboxItem;
                 viewFlipDecider = item.ViewFlipDecider;
 
                 activeDocTitleBox.Enabled = false;
@@ -829,10 +829,4 @@ namespace ExportDXF.Forms
             prefixTextBox.SelectionStart = prefixTextBox.Text.Length;
         }
     }
-
-    public class Item2
-    {
-        public string Name { get; set; }
-        public IViewFlipDecider ViewFlipDecider { get; set; }
-    }
 }
\ No newline at end of file
diff --git a/ExportDXF/Forms/ViewFlipDeciderComboboxItem.cs b/ExportDXF/Forms/ViewFlipDeciderComboboxItem.cs
new file mode 100644
index 0000000..fc4b4ee
--- /dev/null
+++ b/ExportDXF/Forms/ViewFlipDeciderComboboxItem.cs
@@ -0,0 +1,9 @@
+namespace ExportDXF.Forms
+{
+    public class ViewFlipDeciderComboboxItem
+    {
+        public string Name { get; set; }
+
+        public IViewFlipDecider ViewFlipDecider { get; set; }
+    }
+}
\ No newline at end of file