Points style in Gnuplot - part II

My friend Paweł Kędzierski showed me another (better?) way how to present points style in gnuplot. It is describe in docs. (Shame on me!) The ps_symbols.gpi script can be found in gnuplot docs directory or hear. Below you see output from it: BTW I would like to add link to another nice site with gnuplot images. It was created by Petr Mikulik.