This reminds me of the Templates feature available in Linux distros.<p><a href="https://askubuntu.com/questions/94734/what-is-the-templates-folder-in-the-home-directory-for" rel="nofollow">https://askubuntu.com/questions/94734/what-is-the-templates-...</a><p>I was just updating mine the other day to create a self-contained PicoCSS-based HTML file, for ad hoc web page creation...