The truth is: I don't know. The only docs I found were on the xDocs site (http://www.xdocs.ls-universe.info/pie.php?xLabel2). If you could direct me to the correct page there, or to another documentation source that has border and bg color settings included I would be able to find out. I've looked through the Default Configuration, Configuration, and Image Configuration pages. The Overlay Configuration page has some example code that has a "colors", but that's all I've found. Using this, I figured out how to make a background color. Is the only way to make a border to have a label-in-label?