Align Points Size
You can use the Align Points Size tool when you want to align a point/s according to a specific angle, in a horizontal or vertical angle or you can even align between points.
Icon & Location
- 
                                              
- 
                                            Menu: Grading 
- 
                                            Grading Table 
- 
                                            Toolbox: Grading Tools 
To use the Align Points Size tool:
Select the Align Points Size tool.
Select the first 
 point you want to align..
Select the last point 
 you want to align.
The Align Points Grading dialog 
 appears:
By default the angle appears according to the selected point (first or 
 last). If you change the point alignment, the angle updates automatically.
If you want to change the angle of alignment, enter a new value.
In the Align point area, select the radio button of the point you are aligning, first or last.
Select the All Points checkbox, if you want all points on the selected contour to be aligned.
Now select the method of alignment. Once you select an option, the points are automatically aligned and the dialog closes.
Select By Angle, if you want to algin the points according to the defined angle.
Select Horizontal, if you want to align the points in a horizontal manner.
Select Vertical, if you want to align the points in a vertical manner.
Select 
 Align all between selected points, if you want to align between 
 the selected points only.
Below is an example of points that were aligned according to a defined 
 angle: