Zoom、Rotate and Shift

User can click the button of the tool bar in 3D interface or press short cut key to zoom, rotate and shift the box template.
X: Enlarge;
Z: Narrow;
Direction Key: Rotate;
A、S、D、W: Shift(Left、Down、Right、Up)
Double click the button between rotate and shift button in the tool bar or click R key to reset box into the original status.