SCALE allows you to increase or decrease the size of
selected entities by changing the entity data itself.

Change the entity data by choosing from the following
options:

FULL - to change the size of the geometry, but not its
shape. The entities are scaled from a defined scaling 
origin position by a defined scale factor.

UNIDIR - to move each position on the selected entities in
a scaling direction normal (vertical) to a base plane. has
the effect of stretching or squeezing the geometry. The 
base plane is a plane that passes through a selected 
scaling origin position. The base plane is either
perpendicular to a selected vector or parallel to a plane 
as defined by a selected view or a 2-D entity. The 
distance each position is moved is dependent on the 
scale factor.

AXES - allows you to change the size of the geometry in
three directions, one for each axis, from the same base
position. The COORD: function in the Status Window 
indicates whether these axes are world or view 
coordinates.

Indicate the method of transformation by choosing from the
following options:

MOVE - to apply the transformation directly to the 
selected entities. All non-geometric data relating 
to the entities is preserved.

COPY - to apply the transformation to copies of the 
selected entities. Copies are created on the active level
and retain the attributes of the original geometry. All 
non-geometric data relating to the entities is preserved.
You can create as many copies as you want in one 
operation. The transformation for a given copy is 
applied to the results of the previous copy.

JOIN - to apply the transformation to copies of the 
selected entities and create lines from join positions on
the original entities to corresponding positions on the
copies. The new joining entities are lines that assume 
all the current default line attributes. Coincident
positions generate only one joining entity.

Joined copies are created on the active level; all 
non-geometric data relating to the entities is preserved;
you can create as many copies as you want in one 
operation; the transformation for a given copy is applied 
to the results of the previous copy.

If you are using COPY or JOIN, enter the desired number of
copies and press <ENTER>.

Select the desired entities to scale, using a Selection 
Menu option.

Indicate a scaling origin position, using a Position Menu
option.

If you chose UNIDIR, define the scaling origin position
using the Selection Menu. 

Define the scaling direction by choosing from the 
following options: 

2 PTS  - to define the position using two points.

KEY-IN - to define the position by typing in the x, y, z
         coordinates.

VIEW   - to define the position by selecting a view.

2D ENT - to define the position using a 2-D entity.

Enter the desired scale factor.

If you chose AXES enter three scale factors; one for each
axis. The COORD: function in the Status Window indicates
whether the coordinates are world or view.

If using MOVE, you can choose one of the following 
options:

CONT - to continue transforming the selected entities.

UNDO - to reverse the move and return the geometry (of the
selected entities) to what it was before the move.
