diff --git a/AIStudio.Wpf.DiagramApp/Views/MainWindow.xaml b/AIStudio.Wpf.DiagramApp/Views/MainWindow.xaml
index 578e9cd..8c1b8d2 100644
--- a/AIStudio.Wpf.DiagramApp/Views/MainWindow.xaml
+++ b/AIStudio.Wpf.DiagramApp/Views/MainWindow.xaml
@@ -1525,7 +1525,7 @@
                     </Fluent:SplitButton>
                 </Fluent:RibbonGroupBox>
             </Fluent:RibbonTabItem>
-            <Fluent:RibbonTabItem Header="绘图">
+            <Fluent:RibbonTabItem Header="画板">
                 <Fluent:RibbonGroupBox Header="查找"
                                        IsLauncherVisible="True"   >
 
@@ -1580,6 +1580,83 @@
                                               Width="190" />
                         </Fluent:SplitButton.ToolTip>
                     </Fluent:SplitButton>
+
+                    <Fluent:SplitButton Header="画笔1" SizeDefinition="Middle" MaxDropDownHeight="500">
+                        <Fluent:SplitButton.Icon>
+                            <Grid>
+                                <iconPacks:PackIconMaterial Kind="FormatColorFill" />
+                                <Rectangle VerticalAlignment="Bottom"
+                                               Height="4"
+                                               Width="16"
+                                               HorizontalAlignment="Center">
+                                    <Rectangle.Fill>
+                                        <SolidColorBrush Color="{Binding ColorViewModel.FillColor.Color}" />
+                                    </Rectangle.Fill>
+                                </Rectangle>
+                            </Grid>
+                        </Fluent:SplitButton.Icon>
+                        <Fluent:ColorGallery ThemeColorsSource="{Binding ColorViewModel.FillColors}"
+                                                 SelectedColor="{Binding ColorViewModel.FillColor.Color, Mode=TwoWay}"
+                                                 Mode="ThemeColors"
+                                                 StandardColorGridRows="3"
+                                                 Columns="10"
+                                                 ThemeColorGridRows="5"
+                                                 IsNoColorButtonVisible="True" />
+                        <Fluent:SplitButton.ToolTip>
+                            <Fluent:ScreenTip Title="FillColor"
+                                              Text="填充颜色"
+                                              Width="190" />
+                        </Fluent:SplitButton.ToolTip>
+                    </Fluent:SplitButton>
+                    <Fluent:SplitButton Header="画笔2" SizeDefinition="Middle" MaxDropDownHeight="500">
+                        <Fluent:SplitButton.Icon>
+                            <Grid>
+                                <iconPacks:PackIconMaterial Kind="Pencil" />
+                                <Rectangle VerticalAlignment="Bottom"
+                                               Height="4"
+                                               Width="16"
+                                               HorizontalAlignment="Center">
+                                    <Rectangle.Fill>
+                                        <SolidColorBrush Color="{Binding ColorViewModel.LineColor.Color}" />
+                                    </Rectangle.Fill>
+                                </Rectangle>
+                            </Grid>
+                        </Fluent:SplitButton.Icon>
+                        <Fluent:ColorGallery ThemeColorsSource="{Binding ColorViewModel.LineColors}"
+                                                 SelectedColor="{Binding ColorViewModel.LineColor.Color, Mode=TwoWay}"
+                                                 Mode="ThemeColors"
+                                                 StandardColorGridRows="3"
+                                                 Columns="10"
+                                                 ThemeColorGridRows="5"
+                                                 IsNoColorButtonVisible="True" />
+                        <Fluent:SplitButton.ToolTip>
+                            <Fluent:ScreenTip Title="LineColor"
+                                              Text="线条颜色"
+                                              Width="190" />
+                        </Fluent:SplitButton.ToolTip>
+                    </Fluent:SplitButton>
+                    <Fluent:SplitButton Header="画笔3" SizeDefinition="Middle" MaxDropDownHeight="500">
+                        <Fluent:SplitButton.Icon>
+                            <Grid>
+                                <iconPacks:PackIconMaterial Kind="BoxShadow" />
+                                <Rectangle VerticalAlignment="Bottom"
+                                               Height="4"
+                                               Width="16"
+                                               HorizontalAlignment="Center">
+                                    <Rectangle.Fill>
+                                        <SolidColorBrush Color="{Binding ColorViewModel.ShadowColor}" />
+                                    </Rectangle.Fill>
+                                </Rectangle>
+                            </Grid>
+                        </Fluent:SplitButton.Icon>
+                        <Fluent:ColorGallery Mode="StandardColors"
+                                                 SelectedColor="{Binding ColorViewModel.ShadowColor, Mode=TwoWay}" />
+                        <Fluent:SplitButton.ToolTip>
+                            <Fluent:ScreenTip Title="ShadowColor"
+                                              Text="阴影颜色"
+                                              Width="190" />
+                        </Fluent:SplitButton.ToolTip>
+                    </Fluent:SplitButton>                    
                 </Fluent:RibbonGroupBox>              
             </Fluent:RibbonTabItem>
             <Fluent:RibbonTabItem Header="页面布局">