nurbs points menu

skew

Purpose
To transform curves, grids, surfaces, or the local axis by pulling one axis towards a second axis.

Usage
Click the skew button to activate it, then activate the part to be skewed. By holding the middle mouse button down while moving the mouse, the currently active part will be skewed along the three axes until you press the left mouse button. If the keyboard toggle button is active, you can enter numerical values.

See also
x-y-z size, xy, move