From: Mark Wooding <mdw@distorted.org.uk>
Date: Sat, 19 Jan 2013 01:40:30 +0000 (+0000)
Subject: rolling.html: Add information about units.
X-Git-Url: https://git.distorted.org.uk/~mdw/dep-ui/commitdiff_plain/4e97c6e36713c9d04effe8f0232253687403fb14

rolling.html: Add information about units.

Text provided by Gary Wooding; thanks.
---

diff --git a/rolling.html b/rolling.html
index fbee44e..6adbf5c 100644
--- a/rolling.html
+++ b/rolling.html
@@ -183,6 +183,17 @@ calculator can&rsquo;t understand what you&rsquo;ve typed in an input
 box, or it&rsquo;s hit trouble &ndash; usually this means that some
 necessary input is missing.
 
+<p>You specify the width and thickness of the strip you want, and the
+program calculates what size round or square wire you should start with.
+Additionally, if you specify the length of strip you need, it will
+calculate the length of the input wire.
+
+<p>You can use whatever units you like, as long as they are consistent,
+but you cannot use wire gauges.  If you use millimetres, the results
+will be in millimetres; if you use inches, the results will be in
+inches.  Whatever you use, the results are displayed to only 3 decimal
+places.
+
 </div>
 </body>
 </html>