Scale Parts
Use the Scale tool to resize geometry in your model.
- 
                From the Geometry ribbon, click the arrow next to the
                        Edit tool set, then select Scale.
                

Figure 1. - Choose an entity type using the selector on the guide bar.
 - Select the entities to scale.
 - 
                Define the origin for scaling in the following ways:
                By default, it is set as the centroid of selected geometry.
- Click 
 in the microdialog and select solids to define the center of
                        origin. - Click 
 in the microdialog to manipulate the origin with the Move tool. 
 - Click 
 - 
                Define the scaling factor.
                
- 
                        Click 
 to use
                            uniform scaling or toggle it off to define the scale for X,Y,Z
                            directions individually.
                     - 
                        In the microdialog, enter a scaling
                            factor.
                        A factor of 1.5 will produce a part 150% the size of the original.
 
 - 
                        Click 
 - On the guide bar, click Scale.