DEP_UI.add_elt_class(DEP_UI.elt('js-note'), 'conceal');
--></script>
<p>This page is only really interesting because it contains a Javascript
-program. You seem to have Javascript turned off, so it won't work very
+program. You seem to have Javascript turned off, so it won’t work very
well. It only requires first-party scripts;
see <a href="#privacy">Privacy</a> for more details.
</div>
roll down to the required thickness of strip.
<p>For best results, roll the strip in as few passes as you can handle.
+The results aren’t accurate for broad, thin strips.
+Width-to-thickness ratios of up to 6:1 are known to be good; ratios of
+12:1 or more don't work: strips don’t get as wide as predicted by
+our model. We need to collect more data and construct a better model to
+handle this case properly.
<p>You can see the <a href="rolling-eqn.html">detailed equations</a>
-used for this calculation if you're interested.
+used for this calculation if you’re interested.
<h3>Use</h3>
mostly things work fine and the logs are discarded after a couple of
weeks.
+<p>Most web browsers can save a version of this page which can be used
+offline.
+
</div>
</body>
</html>