egtstone3d/SceneButton/SceneButtonV.xaml

<UserControl x:Class="SceneButtonV" 
             xmlns:EgtStone3D="clr-namespace:EgtStone3D"
             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">

   <DockPanel>
      <!--TOP-->
      <ItemsControl ItemsSource="{Binding TopListBtn}" DockPanel.Dock="Top" HorizontalAlignment="left">
         <ItemsControl.ItemsPanel>
            <ItemsPanelTemplate>
               <StackPanel Orientation="Horizontal" />
            </ItemsPanelTemplate>
         </ItemsControl.ItemsPanel>
         <ItemsControl.Resources>
            <DataTemplate DataType="{x:Type EgtStone3D:_Button}">
               <Button ToolTip="{Binding Name}"
                            IsEnabled="{Binding IsEnabled}"
                            Command="{Binding CmdBtn}" Style="{DynamicResource SceneButton}">
                  <Image Source="{Binding Img}" Stretch="UniformToFill"/>
               </Button>
            </DataTemplate>
            <DataTemplate DataType="{x:Type EgtStone3D:_ToggleButton}">
               <ToggleButton Content="{Binding Name}"
                             Command="{Binding CmdBtn}" IsChecked="{Binding IsChecked}" Style="{DynamicResource SceneToggleButton}"/>
            </DataTemplate>
         </ItemsControl.Resources>
      </ItemsControl>

      <!--BOTTOM-->
      <ItemsControl ItemsSource="{Binding BottomListBtn}" DockPanel.Dock="Bottom" HorizontalAlignment="Right" Margin="0,0,0,34">
         <ItemsControl.ItemsPanel>
            <ItemsPanelTemplate>
               <StackPanel Orientation="Horizontal" />
            </ItemsPanelTemplate>
         </ItemsControl.ItemsPanel>
         <ItemsControl.Resources>
            <DataTemplate DataType="{x:Type EgtStone3D:_Button}">
               <Button Content="{Binding Name}"
                            Command="{Binding CmdBtn}" Style="{DynamicResource SceneButton}"/>
            </DataTemplate>
            <DataTemplate DataType="{x:Type EgtStone3D:_ToggleButton}">

               <ToggleButton Content="{Binding Name}"
                             Command="{Binding CmdBtn}" IsChecked="{Binding IsChecked}" Style="{DynamicResource SceneToggleButton}"/>
            </DataTemplate>
         </ItemsControl.Resources>
      </ItemsControl>
      <!--RIGHT-->
      <ItemsControl ItemsSource="{Binding RightListBtn}" DockPanel.Dock="Right" HorizontalAlignment="Right" Margin="0,-32,4,0">
         <ItemsControl.ItemsPanel>
            <ItemsPanelTemplate>
               <StackPanel Orientation="Vertical"/>
            </ItemsPanelTemplate>
         </ItemsControl.ItemsPanel>
         <ItemsControl.Resources>
            <DataTemplate DataType="{x:Type EgtStone3D:_Button}">
               <Button Content="{Binding Name}"
                            Command="{Binding CmdBtn}" Style="{DynamicResource SceneButton}"/>
            </DataTemplate>
            <DataTemplate DataType="{x:Type EgtStone3D:_ToggleButton}">
               <ToggleButton Content="{Binding Name}"
                             Command="{Binding CmdBtn}" IsChecked="{Binding IsChecked}" Style="{DynamicResource SceneToggleButton}"/>
            </DataTemplate>
         </ItemsControl.Resources>

      </ItemsControl>
      <!--LEFT colonna 1-->
      <ItemsControl ItemsSource="{Binding LeftListBtn}" DockPanel.Dock="Left" HorizontalAlignment="Right">
         <ItemsControl.ItemsPanel>
            <ItemsPanelTemplate>
               <StackPanel Orientation="Vertical"/>
            </ItemsPanelTemplate>
         </ItemsControl.ItemsPanel>
         <ItemsControl.Resources>
            <DataTemplate DataType="{x:Type EgtStone3D:_Button}">
               <Button ToolTip="{Binding Name}"
                       IsEnabled="{Binding IsEnabled}"
                       Command="{Binding CmdBtn}" Style="{DynamicResource SceneButton}">
                  <Image Source="{Binding Img}" Stretch="UniformToFill"/>
               </Button>
            </DataTemplate>
            <DataTemplate DataType="{x:Type EgtStone3D:_ToggleButton}">
               <ToggleButton Content="{Binding Name}"
                             Command="{Binding CmdBtn}" IsChecked="{Binding IsChecked}" Style="{DynamicResource SceneToggleButton}"/>
            </DataTemplate>
         </ItemsControl.Resources>
      </ItemsControl>

      <Grid Background="Transparent" Name ="MainGrid">
         <Grid.RowDefinitions>
            <RowDefinition Height="1*"/>
            <RowDefinition Height="1*"/>
            <RowDefinition Height="1*"/>
            <RowDefinition Height="1*"/>
            <RowDefinition Height="1*"/>
            <RowDefinition Height="1*"/>
            <RowDefinition Height="1*"/>
            <RowDefinition Height="1*"/>
         </Grid.RowDefinitions>
         <Grid.ColumnDefinitions>
            <ColumnDefinition Width="1*"/>
            <ColumnDefinition Width="1*"/>
            <ColumnDefinition Width="1*"/>
            <ColumnDefinition Width="1*"/>
            <ColumnDefinition Width="1*"/>
            <ColumnDefinition Width="1*"/>
            <ColumnDefinition Width="1*"/>
            <ColumnDefinition Width="1*"/>
         </Grid.ColumnDefinitions>
         <!--<EgtStone3D:PairV Grid.Row="0" Grid.Column="0"
                           Grid.RowSpan="2"  Grid.ColumnSpan="2"/>-->
      </Grid>
   </DockPanel>

</UserControl>