A serial balloon is a graphic that identifies a part or assembly component and associates it with a label. Balloons are by default set to display item numbers.
Several balloon labels can be collected on one leader. Collected balloons are aligned horizontally or vertically.
Part references enable you to specify the component properties of each part. The BOM automatically picks up this information and lists the properties in the BOM dialog box as well as parts lists.
Balloons can be aligned horizontally, vertically, in a straight line, or along the sides of a rectangle.
Merge balloons with same value, such as part number. For changing the value setting, please go to Balloon settings.
Select the balloon type as line type or circle type.
Configure balloon text and leaders.
Select the vertical and horizontal when it aligns mutiple balloons.