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1. Click 2D toolbar ▶ Pattern Annotation tool.
     
2. Click the Pattern to add an annotation, then press Ctrl + Enter on the keyboard or click anywhere else to complete. 
   

Edit

1. Click 2D toolbar ▶ Edit Annotation tool.
      
2. Move the added annotation by clicking and dragging, or rotate it by clicking and dragging the pivot point in the desired direction.
    

3. Click the annotation, then set the properties in the Property Editor. 

   Property	Description
   Orientation	Set the orientation of the annotation.
   Font Size	Adjust the font size of the annotation.
   Color	Change the color of the annotation.

4. Right-click the annotation to set options as needed.

   Option	Description
   Delete	Delete the selected annotation.
   Copy & Paste	Copy the annotation and paste it at the desired position
   Rotate	Rotate the annotation in the desired direction.

Link Annotation to Line/Point

Link Pattern Annotations to specific Pattern Outlines/points or Internal Lines/points to maintain their relative position when patterns are modified.

1. Select the Edit Annotation tool from the 2D toolbar.
    
2. Right-click on the annotation in the 2D window, and select Link to.
    
3. Click on the Pattern Outline or Internal Line to be linked.
   → The annotation anchors to the line, and a dashed connection line appears.
    
4. To remove the link, right-click the annotation and select Unlink.

📝 Note: 

• Automatic Movement: Linked annotations automatically follow the movement and transformation of their parent line.
• Connection Visibility: The dashed link indicator is only visible when the annotation is selected or when the Annotation tool is active.