Portmanteau Font The Portmanteau font is a grunge version of Linux Libertine O. I used Microsoft Paint to make the grunge effect, then used Fontographer 5 to trace the letters into font outlines. Here is how I did the grunge letters in Microsoft Paint: 1. First, I typed some text in Microsoft Paint with the Text tool. 2. Finally, I used the Airbrush tool, set the color to white and sprayed the letters with the tool. As always, my fonts are in public domain, this one too! Don't forget to like JLH Fonts on Facebook and Google+! And also, follow JLH Fonts on Blogger!