Click Scale
in the Operation toolbar (Transformation sub-toolbar).
You can first select either the geometry or the icon. If you select
the icon first, you cannot multi-select elements.
Select the elements to be scaled.
![](../DysUserImages/scaling01.gif)
Click to indicate the center point on the geometry.
You can define the center point from its coordinates in the Sketch
tools toolbar fields.
![](../DysUserImages/scaling03.gif)
In the Scale Definition dialog box, type
2 as the scale value you want.
Step mode controls the increments by which scale values change.
![](../DysUserImages/dbscaling03.png)
Clear the Duplicate mode check box.
Click OK to confirm.
The geometry has been scaled. Internal constraints are preserved but
revalued. As for external constraints:
- geometric constraints are deleted.
- dimensional constraints are modified and revalued
![](../DysUserImages/scaling02.gif)