Aligned dimension

|
Menu: Draw > Aligned
dimension |
Creates dimensions parallel to the line that connects the origin of
two selected points.

|
Ends the command. |
Click the first point corresponding to the origin of the first extension
line or enter the coordinates.
Click the second point corresponding to the origin of the second extension
line or enter the coordinates.
Click the dimension line position.
Enter coordinates: Enter a value
for the X and Y coordinates. These two coordinates must be separated by
a comma (Example: 150,125).