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Spiro Applet Help  >  Spiro Operation


Amazing Spiro Applet Help:
How the Program Works


Mechanics of the Spirograph


How Spiro Draws Smooth Lines with Fuzzy Dots


How Spiro Saves Your Drawings

How Spiro Draws Elliptical Designs


This applet and accompanying back-end web system were written by Neal Ziring, this document last modified 2/2/09.