Just when I thought I had knitting needle size designations figured out, I get even more confused by crochet hooks!
I'm starting an afghan, from a sea-shell pattern
I found. It says use worsted wool and "bone crochet hook No. 3 or 4". I found this chart
, so I'm guessing it is the U.K. designation which means 6.5 or 6.0 mm. Does that sound right?
It looks reasonable to me. I'm not too concerned about the gauge, but I don't want it to be way off.
Thanks for any help!