Page Six gossip Paula Froelich wrote a book. Ex-colleague Jared Paul Stern writes for a blog. And retired Gatecrasher and current Star television face Ben Widdicombe is probably scribbling something between two hardcovers right about now. But former Rush & Molloy stringer Patrick Huguenin? He's gone and wrote himself a play. It's called Paper Dolls, opens tomorrow at the NYC Fringe Festival, and centers around a one Claire Cunningham, a the gossip columnist conceit who "once cried her way onto a plane to spy on Madonna." And there is scandal! Worse than anything Hud Morgan did on Daily News reality show Tabloid Wars! [Paper Dolls]