Movement

By pressing the left mouse button and at the same time pressing the 'W', 'A', 'S' or 'D' keys, the position of the viewport camera can be moved left, forward, backward or right, respectively. It is also possible to move down and up using 'Q' and 'E'.

Press the home icon or use the (by default) Ctrl+Q shortcut to return the viewport camera position to the origin.