Template:Forsec

  allows for the simplified adding of properly styled section headers in the forums. Its usage is very simple. It should be placed either immediately after the fortop template (if the section is the very first one on the list), or between a the end of one forum and the beginning of a new one.

For instance:

or

Example
Since fortop is additionally styled by other elements on a forum page, this isn't an exact demonstration of the styling present on an actual forum page. However, it gives a rough idea.