Causes lines or pairs of points to lie parallel to the Y axis of the current coordinate system.
Access Methods
Button
Toolbar: Drafting tool set 
Parametric tool group Geometric Constraints flyout Vertical Menu:
Parametric
Geometric Constraints
Vertical
Summary
This command is equivalent to the Vertical option in GEOMCONSTRAINT.
Following are the valid constraint objects and points:
- Line
- Polyline segment
- Ellipse
- Multiline text
- Two valid constraint points
You can select different constraint points on the same object or two separate objects.
List of Prompts
The following prompts are displayed.
Select an object or [2Points] <2Points>: Select an object or two constraint points
2Points
Selects two constraint points instead of an object.