File list (Check if you may need any files):
DiagramDesigner
...............\App.xaml
...............\App.xaml.cs
...............\Controls
...............\........\DragThumb.cs
...............\........\ResizeThumb.cs
...............\DesignerCanvas.cs
...............\DesignerItem.cs
...............\DiagramDesigner.csproj
...............\Properties
...............\..........\AssemblyInfo.cs
...............\..........\Resources.Designer.cs
...............\..........\Resources.resx
...............\..........\Settings.Designer.cs
...............\..........\Settings.settings
...............\Resources
...............\.........\DesignerItem.xaml
...............\.........\Toolbox.xaml
...............\.........\ToolboxItem.xaml
...............\RubberbandAdorner.cs
...............\Stencils
...............\........\BasicShapes.xaml
...............\........\CountryShapes.xaml
...............\........\WeatherSymbols.xaml
...............\Styles
...............\......\Button.xaml
...............\......\Expander.xaml
...............\......\GroupBox.xaml
...............\......\ScrollBar.xaml
...............\......\ScrollViewer.xaml
...............\......\Shared.xaml
...............\......\ToolTip.xaml
...............\Toolbox.cs
...............\ToolboxItem.cs
...............\Window1.xaml
...............\Window1.xaml.cs
DiagramDesigner.sln
DiagramDesignerBasic
....................\App.xaml
....................\App.xaml.cs
....................\Controls
....................\........\DragThumb.cs
....................\........\ResizeThumb.cs
....................\DesignerCanvas.cs
....................\DesignerItem.cs
....................\DiagramDesignerBasic.csproj
....................\DiagramDesignerBasic.csproj.user
....................\Properties
....................\..........\AssemblyInfo.cs
....................\..........\Resources.Designer.cs
....................\..........\Resources.resx
....................\..........\Settings.Designer.cs
....................\..........\Settings.settings
....................\Resources
....................\.........\DesignerItem.xaml
....................\.........\Toolbox.xaml
....................\.........\ToolboxItem.xaml
....................\RubberbandAdorner.cs
....................\Toolbox.cs
....................\ToolboxItem.cs
....................\Window1.xaml
....................\Window1.xaml.cs