The package combines the use of soul with the savepos mechanism of current pdfTeX so that the user can create (almost) arbitrary underlining and similar “decorations”, including rules, leaders and even pictures (pgf, pstricks, etc.). Unlike soul underlines, which are built by repeating small elements, here each chunk of text to be underlined is a single element.

The package is distributed as part of the author’s bundle of packages.

The author is Javier Bezos. The package is Copyright © 2012 Javier Bezos.