Document Frame

Using the CSS border property you can create a frame for your webpages.
There are a host of styles you can use, they are :

dotted, dashed, double, groove, inset, outset, ridge & solid

Example:

Look around this page.

Copy & Paste the following code in the HEAD section of your webpage.

 <style type="text/css">
 <!--
 body { border: 15px; border-style: ridge; border-color: orange;} 
 -->
 </style>