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<p><font size="2" face="sans-serif">I use pstricks often for drawing geology figures. However, I would like to be able to replace the smooth lines that are drawn, such as is produced using \psline (and other items such as \psframe, pspolygon, </font><br>
<font size="2" face="sans-serif">\psellipse, etc.), with a randomization type of function so that the features that are drawn appear as though they had been drawn by freehand. Ideally, the randomize function would allow the user control over how rough the feature appears. Does such a function exist or can it be created?</font><br>
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<font size="2" face="sans-serif">Thank you.</font><br>
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<font size="2" face="sans-serif">Sincerely,</font><br>
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<font size="2" face="sans-serif">Malcolm</font></body></html>