20 gr or 1 ball size 20.
Rounds 1-6 = 1.25” (3 cm) diameter

Advanced. Center motif (Irish rose) with separately joined petals creating a scalloped circle. Solomon’s knots, sc (dc) around previous stich, 4 dc (tr) tog, picoted trebles.

Pattern 15, page 39 of Magic Crochet.
Pattern Rueda de hojas in Ganchillo Artistico.