1.6.1 Moving the 3D Cursor
The 3D Cursor is important for several different types of tasks related to
modeling and manipulating objects, and you must know how to move it
around. You can easily set the location of your 3D Cursor using the
mouse.
Hold down the SHIFT key and right-click anywhere in your 3D Viewport
to set a new 3D Cursor location. There is even an option at the 3D
Viewport Toolbar that will enable you to left-click without the SHIFT key
to set a new location for the 3D Cursor (Figure 1.19).
Figure 1.19 - 3D Cursor in the Toolbar
Even with those options to quickly move your 3D Cursor using the
mouse, you will probably want to have more control over the cursor