When selecting a piece’s point/group of points and, then, accessing this function, the piece’s points rotate by the value of the angle or distance entered.
These steps need to be followed:
Step 1– select the point(s) needing to be rotated;
Step 2– enter the rotation parameter values, the rotation angle or the rotation distance, and validate by pressing Enter.
Note!To select more points, click, and press Ctrl. To modify the position of the rotation center relative to which the previously-selected points are rotated, use the cursor.