UVtools/UVtools.WPF/Controls/Tools/ToolLayerCloneControl.axaml

<UserControl xmlns="https://github.com/avaloniaui"
             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"
             mc:Ignorable="d" d:DesignWidth="800" d:DesignHeight="450"
             x:Class="UVtools.WPF.Controls.Tools.ToolLayerCloneControl">
  <StackPanel Spacing="10">
      <ToggleSwitch 
          OffContent="Rebuild whole model height with the new layers"
          OnContent="Keep the same z position for the cloned layers"
          IsChecked="{Binding Operation.KeepSamePositionZ}"
          />
      <StackPanel Spacing="10" Orientation="Horizontal">
      <TextBlock 
        VerticalAlignment="Center"
        Text="Clones:"/>
      <NumericUpDown 
          Classes="ValueLabel ValueLabel_layers"
        Minimum="1"
        Width="180"
        Value="{Binding Operation.Clones}"
        />
      <TextBlock
        VerticalAlignment="Center"
        Text="Layer(s) per layer range"/>
    </StackPanel>

    <TextBlock
        VerticalAlignment="Center"
        Text="{Binding InfoLayersStr}"/>

    <TextBlock
        VerticalAlignment="Center"
        Text="{Binding InfoHeightsStr}"/>
    
  </StackPanel>
</UserControl>