Crosscut saw into the wood. Many sawtooth patterns have four cutters; each cutter that cuts to the left of the blade is paired with another that cuts to the right of the blade. Adjacent to the cutters there is generally a raker. The void on either side of the raker is known as the gullet. A raker is what does the actual removal of the wood that is being cut. The raker follows the cutters, paring the bottom of the kerf like a chisel or plane. As the raker pares the bottom of the kerf, a strip of wood is lifted upward,
Variable Data Intelligent Postscript Printware Variable Data Intelligent Postscript Printware Variable Data Intelligent Postscript Printware is an open language from Xerox that enables highest-performance output of variable-data PostScript documents. It is used by the FreeFlow VI Suite (VIPP) front end. VIPP was originally called XGF and it is simply groups of PostScript dictionaries which provide macros that simplify writing of complex PostScript commands. PostScript is powerful language which allows variable data printing and personalization of the data stream with the right commands. To implement some of these features a programmer has to write a few, or sometimes many, lines of code. Xerox developed macro procedures