[WPF]stackPanel

<Window x:Class="WpfApp6.MainWindow"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
        xmlns:local="clr-namespace:WpfApp6"
        mc:Ignorable="d"
        Title="MainWindow" Height="450" Width="800">
    <Grid>
        <StackPanel Name="sp1" Width="80" Height="120" HorizontalAlignment="Left" VerticalAlignment="Top">
            <Button Name="btn1" Width="75" Height="20">버튼1</Button>
            <Button Name="btn2" Width="75" Height="20">버튼2</Button>
            <Button Name="btn3" Width="75" Height="20">버튼3</Button>
            <Button Name="btn4" Width="75" Height="20">버튼4</Button>
            <Button Name="btn5" Width="75" Height="40" Padding="10">버튼5</Button>
        </StackPanel>
        <StackPanel Name="sp2" Width="250" Margin="100,50" Orientation="Horizontal">
            <Rectangle Height="50" Width="50" Stroke="Black" Fill="Aqua"/>
            <Rectangle Height="50" Width="50" Stroke="Black" Fill="DarkBlue"/>
            <Rectangle Height="50" Width="50" Stroke="Black" Fill="Firebrick"/>
            <Rectangle Height="50" Width="50" Stroke="Black" Fill="ForestGreen"/>
        </StackPanel>
    </Grid>
</Window>