I don't use any stablilizer if I've used wonder under to hold the piece down. Kinda hard to get a piece of stabilizer in there, don't you think?
Karla....05 is what I use. Just go S L O W and keep needle down when turning, picking your foot up. (foot on machine, not foot on your leg :) )
Turn ever so slightly and you'll have it done in no time.
YOu could take a practice cat and try on that to see how you would do.