Materials:

• Thread Size 10 cotton thread,
• Hook Size 7 or 1.65mm
• size I hook and a steel crochet hook any size. (used to create the rings)
• Padding cord: Small amount of thread cut separate from the ball of thread. About 3 foot should give you plenty.

Direct link to pdf pattern:

http://www.crochetnbeads.com/files/SwanBookmark.pdf