Here is a lovely scarf knitted in a mohair yarn. The body of the scarf is knitted with the yarn held double, with the frills knitted with one strand. Using two strands of yarn means that the colour changes look really unusual. The scarf is knitted on 5.5mm/US 9 needles, which means that the scarf grows quickly.
Ive chosen Debbie Bliss Angel yarn, but any lace weight mohair yarn can be used. This pattern along with the yarn can also be purchased at Yarn Tree Designs - Kaoni Scarf