No rotation

<Window x:Class="Workspace.DockExample"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    Title="Workspace" Width="600" Height="360">
    <Polyline Points="24,24 0,48 25,80 40,40 20,20 23,0" Stroke="Blue" StrokeThickness="8"/> 

</Window>

