Detailed Drawings > Annotating the Drawing > Dimensioning the Model > Formatting Dimension Display > Controlling Diameter Dimension Orientation
  
Controlling Diameter Dimension Orientation
You can control the display of diameter dimensions by:
• Right-clicking the dimension and clicking Flip Arrows on the shortcut menu. This switches between the three options when repeated. The order of cycling is as follows:
One arrow inward > Then two arrows inward > Then two arrows outward.
• Select the dimension. The Dimension ribbon tab appears. Click Display button to open the Display panel. You can then select the appropriate option under the Text Orientation list.
The following orientations are available for diameter dimensions:
Orientation Type
Flip Arrow
Arrows Dragged Within
ASME
parallel
ISO-above-extended
Parallel to and above leader
ISO-above