From the LayFlat Sketchbook Fashion Design Sketchbook Line. The Hat Designer Sketchbook offers 50 sets of front, left and right side female head templates for sketching your hat creations. With 100 sketch ready pages, artists can create a portfolio of design ideas to prepare for production or simply to log their creative expressions. For more of our great sketchbook creations, visit www.LayFlatSketchbooks.com or www.FashionDesignSketchbooks.com. All titles are available through Amazon.com.