Modify > Snap Align Objects > Align
Objects > 
Align Mode
You can select from one of five different alignment
modes according to the objects’ bounding boxes.
- Min
-
Aligns objects with the side closest to 0.
- Mid
-
- Max
-
Aligns objects with the side farthest from 0.
- Dist
-
Distributes objects evenly along the total distance
between them.
- Stack
-
Lines the objects up so there is no distance between
their sides.
- Align In
-
You can select an axis or multiple axes in which to
align the selected objects. For example, to align tops/bottoms turn
on World Y.
Align to
You can use this drop-down list to specify how to
align objects in the Min, Mid, and Max modes.
This drop-down list does not apply to the Dist (Distribute) or Stack
modes.
- Selection Average
-
Uses the average minimum, middle, or maximum
value of the objects’ bounding boxes as the alignment reference.
- Last Selected Object
-
Uses the minimum, middle, or maximum value of
the bounding box of the key object as the alignment reference. This
object is highlighted in green.
