- From the section of the action bar, click Scale
 . - Select one or more bodies to scale. You can preselect bodies to scale before starting the scale tool.
- Specify the Scale Center:
| Option | Description |
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 | Body Centroid. Scales about the center of gravity of the selected bodies.
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 | Origin. Scales about the origin of the active model.
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 | Selected Vertex. Scales about the point that you define by dragging the vertex of the triad.
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 | XYZ. Scales about the point that you define by entering values for X, Y, and Z, which represent the X, Y, and Z distances from the origin for the scale center.
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 | Local Centers. Scales each of the selected bodies about its center of gravity. |
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- Enter a scale factor in Scale Factor or drag the handle.
- Click Retain Copy
 to keep a copy of the body in the original location. - Click
 .
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