Crocheting legwarmers/babylegs for Theia

Lovely pattern here, plus links to any tutorials:

http://www.crazysockscrochet.blogspot.co.uk/2010/06/crochet-pattern-baby-legwarmers.html

or here http://stitch11.com/6-month-owl-baby-legs-and-hat-set/

http://www.crochetme.com/blogs/tags/hdc2tog/default.aspx
http://www.crochetme.com/glossary/