Separate TreeViewItem in few parts xaml wpf - wpf

Question

How can separate TreeViewItem in few parts with Grid.Column or anything else to like in the picture: One part to be Label, second part to be Image, third part to be empty place and last part to be CheckBox (for example).
enter image description here
And my results is too different from this what I need to make, here is the picture with my results.
enter image description here
And part of my code:
<Border Name="SensorsOption" BorderThickness="0 2 2 2" BorderBrush="#dce3e2" Background="#dce3e2" Grid.Column="0" Grid.Row="3" Grid.RowSpan="2" Margin="0 2 0 0">
<ScrollViewer>
<Border Name="InsideSensorOption" BorderThickness="2 0 2 2" BorderBrush="#dce3e2" Background="#dce3e2" Grid.Column="0" Grid.Row="3" Grid.RowSpan="2">
<StackPanel Orientation="Vertical" ScrollViewer.HorizontalScrollBarVisibility="Visible" ScrollViewer.VerticalScrollBarVisibility="Visible">
<Label Content="Sensors"
Background="#ebf0f0"
Foreground="#1d2326"
FontWeight="Bold"
FontSize="12"
BorderBrush="#dae3e2"
BorderThickness="0 0 0 2"
Padding="25 6 6 6"/>
<Grid>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="21*" />
<ColumnDefinition Width="43*" />
<ColumnDefinition Width="17*" />
<ColumnDefinition Width="15*" />
</Grid.ColumnDefinitions>
<Grid.RowDefinitions>
<RowDefinition Height="50*" />
<RowDefinition Height="50*" />
</Grid.RowDefinitions>
<Image Grid.Column="0" Grid.Row="0" Source="https://cdn0.iconfinder.com/data/icons/good-weather-1/96/weather_icons-64-32.png" Height="24" Width="24" />
<Label Grid.Column="1" Grid.Row="0" Content="T1 S1" />
<CheckBox Grid.Column="3" Grid.Row="0" VerticalAlignment="Center" IsChecked="{Binding AirIsChecked}" />
<TreeView Grid.Row="1" Grid.ColumnSpan="4">
<TreeViewItem>
<TreeViewItem.Header>
<Grid>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="68*" />
<ColumnDefinition Width="13*" />
<ColumnDefinition Width="19*" />
</Grid.ColumnDefinitions>
<Label Content="Value" Grid.Column="0" />
<Image Grid.Column="1" Source="http://www.metalsaber.com/images/main_images/rss.gif" Width="30" Height="15" />
<CheckBox Grid.Column="2" IsChecked="{Binding AirValueIsChecked}" />
</Grid>
</TreeViewItem.Header>
</TreeViewItem>
</TreeView>
</Grid>
</StackPanel>
</Border>
</ScrollViewer>
</Border>

Answer 1

It is possible by using Margin property:
<TreeView >
<TreeViewItem>
<TreeViewItem.Header>
<Grid>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="68*" />
<ColumnDefinition Width="13*" />
<ColumnDefinition Width="19*" />
</Grid.ColumnDefinitions>
<Label Content="Value" Grid.Column="0" />
<TextBlock Text="Hello" Margin="100,0,0,0" Grid.Column="1"/>
<CheckBox Grid.Column="2" IsChecked="{Binding AirValueIsChecked}" />
</Grid>
</TreeViewItem.Header>
</TreeViewItem>
</TreeView>
As MSDN says:
The margin is the space between this element and other elements that
will be adjacent when layout creates the user interface (UI). Shared
elements might be peer elements (such as other elements in the
collection of a common parent control), or might also be this
element's parent.