The Flip tool provides the ability to flip layers or selections either horizontally or vertically.
The Flip Tool can be called in the following order, from the image-menu:
/ / .
The Tool can also be called by clicking the tool icon:
The Shift-f key combination will change the active tool to Flip.
Ctrl lets you change the modes between horizontal and vertical flipping.
The available tool options for the Flip Tool can be accessed
by
double clicking the Flip Tool icon.
The flip can affect the Layer, the Selection, and the Path differently. These three buttons associate the remainder of the options to one of those three elements.
The Tool Toggle settings control flipping in either a Horizontal or Vertical direction. This toggle can also be switched using a key modifier.