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When “Move” is active, the currently selected object shows three coloured arrows. Each colour represents one of the three spatial directions: the X axis is red, Y is displayed in green, and the Z direction is blue . The node can be moved along one of these directions by dragging the arrow – the other two directions are locked at this moment. With the coloured squares it is possible to move the object in two directions, e.g. XZ or XY. You can always see which directions are currently active, because they are displayed in yellow. The “Move” tool's shortcut is MW.
Rotate
To rotate an object, point the mouse cursor over one of the surrounding circles and drag. The active circle turns yellow and the object will follow your motion until you release the mouse. Rotations can only be performed in one direction at a time. The “Rotate” tool's shortcut is E.
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