Fiber Trends design by Bev Galeskas. These bunnies are quick and easy to knit and fun to felt. Size: 7" to 12" (18 to 30 cm) tall depending on yarn choice and the amount of felting. Yarn Requirements: Choose a worsted or bulky weight yarn that will felt easily and firmly or combine 2 different DK or worsted weight yarns. A wool and a mohair make a good combination. Approximately 200 to 250 yds (183 to 229 meters) for a solid color bunny. Fronts of ears and bottoms of feet require about 30 yds (27m) of a contrast color, if desired. Needles: US size 10.5 (6.5 mm) for worsted weight yarn. US size 11 (8mm) for bulky weight or if using 2 strands of DK or worsted together.