Inputting two points to define the mirror plane

To mirror an object by inputting two points to define the mirror plane:

1. Select the object to mirror.
2. Click Edit tab > Transform panel > Mirror.
3. Click Input two points to define mirror plane on the Mirror toolbar.
4. Click a position on the screen to define the start point of the line .
5. Move the mouse to position . As you move the mouse, the line and the mirrored objects are displayed on the screen to guide to you:

   

6. Click to define the point and mirror the objects. A preview of the mirrored object is displayed, together with the mirror plane:

   

7. Click Apply to accept the changes or Cancel .