Center marks are annotations that mark circle or arc centers and describe the geometry size on the drawing.

With the Center Mark tool, you can create a center mark or a center point on circular edges. The center mark lines can be used as references for dimensioning.

Steps

  1. Access your Drawing Sheet and find the Drawing view where you wish to place the Center Marks.

2. Navigate to Annotations >

3. In the Center Mark property window, enter the required angle value >

4. Select the Circles or arcs centers where center marks needs to be placed. You will get center marks with required angle.