With the command Mirror3d you can mirror drawing elements in space.

The Mirroring is defined by a mirror plane.


How to mirror drawing elements in space by specifying three points:

  1. Click on Modify > Mirror 3D on the Ribbon.

or

  1. Enter MIRROR3D in the command window.
  2. Select one or more drawing elements in the graphics area.
  3. Press Enter to complete the selection.
  4. Specify the First point on the mirror plane in the graphics area.
  5. Specify the Second point on the mirror plane in the graphics area
  6. Specify the Third point on the mirror plane in the graphics area.
  7. Press Enter to keep the source objects and to mirror and paste a copy
    or
    Enter Yes in the command window to mirror the source objects.


How to Mirror drawing elements in space using an existing drawing element:

  1. Click on Modify > Mirror 3D on the Ribbon.

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  1. Enter MIRROR3D in the command window.
  2. Select one or more drawing elements in the graphics area.
  3. Press Enter to complete the selection.
  4. Enter the Element option in the Command window..
  5. Select a drawing element (circle, ellipse) through which the mirror plane is defined.
  6. Press Enter to keep the source objects and to mirror and paste a copy
    or
    Enter Yes in the command window to mirror the source objects..


This is how you mirror drawing elements in space by specifying one of the coordinate planes XY, YZ, ZX:

  1. Click on Modify > Mirror 3D on the Ribbon.

or

  1. Enter MIRROR3D in the command window.
  2. Select one or more drawing elements in the graphics area.
  3. Press Enter to complete the selection.
  4. Enter one of the following options: XY, YZ, or ZX in the Command window.
  5. Specify a point on the mirror plane to determine the position of the mirror plane
  6. Press Enter to keep the source objects and to mirror and paste a copy
    or
    Enter Yes in the command window to mirror the source objects.