Nan, yes I would have still thought of sperm. Like I said, I've been a nurse too too long!! I worked OB/Gyn for 20+ yrs and spent a lot of time doing infertility treatments. Looked at a lot of sperm under microscope (and yes there are 2-headed and 2 tailed but we don't need a biology lesson here LOL).
I'm sorry if I upset anyone-I just posted the first thing that came to mind.
I really love that you post new fabrics for us to view-thank you.
Peace-Jan