During the summer 2009 we’ve been asked by Real Simple to customize Parisine PTF for their own use. We've adjusted few things for Real Simple and created new weights. Today, we've integrated this idea of intermediate weights into [[http://www.typofonderie.com/alphabets/view/ParisinePTFGris|Parisine PTF Gris]]: A new Regular between the original Parisine PTF Clair Bold and Parisine PTF Regular (as on the image above). Bold follow same mechanism. Finally, it’s also why this new sub-family was called *Gris* (Gray in English).