If you are now interested in ruler images and want to see more:
<UL>
 <LI><A HREF="http://www.eecs.wsu.edu/~rkinion/lines/lines.html">Ron Kinion's collection of rulers</A> has a lot of those &amp; links to other collections.
</UL>

<H3>copyright notice:</H3>

except for 'small-platformer.gif' all images are <STRONG>copyright
1995 by Thomas Linder</STRONG> and may be copied/distributed and even
modified as long as the pictures themselves are not used to make any
profit.