drag a mouse and draw a standard line. You can adjust the position by
dragging both ends of the drawn line. You can erase the line by 
clicking a right button.It shears the previously selected vertices, lines, and faces along with the designated line.
Firstly, drag a mouse and draw a standard line. You can adjust the position by
dragging both ends of the drawn line. You can erase the line by clicking a right button.
 |
 |
 |
|
 |
| Drag to put a base line | The edge is highlighted when a mouse cursor is on it | You can adjust the position | ||
And if you drag the point away from the line,
the selected point begins to shear towards that direction.
