Well, Readers, color me stupid.
I went and misspelled my embroidered spider's scientific name. The Black-and-Yellow garden spider is known as "Argiope aurantia", not "Arigope aurantia".
I'll have to re-do her. May as well anyway. I've been trying some new techniques out on the St. Andrew's Cross spider that are looking gorgeous, and I know would look really nice on the Black-and-Yellow.