Thread:Littlewikimania2/@comment-22439-20140512155358/@comment-1674355-20140513162714

There are template pages with Usage sections you can copy and paste (for example Template:Character Infobox).

But even easier is to find a page with the sort of infobox you want, copy it, paste it onto another page, and edit it there. You will need to use text mode editing to do this.