2013

Table Of Contents
Rotate an Object to an Absolute Angle
With the Reference option, you can rotate an object to align it to an absolute
angle.
For example, to rotate the part in the illustration so the diagonal edge rotates
to 90 degrees, you select the objects to be rotated (1, 2), specify the base point
(3), and enter the Reference option. For the reference angle, specify the two
endpoints of the diagonal line (4, 5). For the new angle, enter 90.
Rotate an Object in 3D
To rotate 3D objects, you can use either ROTATE or ROTATE3D.
With ROTATE, you can rotate objects around a specified base point. The
axis of rotation passes through the base point and is parallel to the Z axis
of the current UCS.
With ROTATE3D, you can specify the axis of rotation using either two
points; an object; the X, Y, or Z axis; or the Z direction of the current view.
See also:
Rotate Views in Layout Viewports (page 100)
Align Objects
You can move, rotate, or tilt an object so that it aligns with another object.
In the following example, two pairs of points are used to align the piping in
2D using the ALIGN command. Endpoint object snaps align the pipes precisely.
Select and Modify Objects | 241