Nola can be made in any yarn and hook combination you want.
But please remember that the yarns for the body and dress must be in the same kind of yarn. You can change the color as your preference.

Used stitches:
ch = chain
sc = single crochet
dc = double crochet
sc inc = single crochet increase (2 sc in next st)
sc dec = single crochet decrease (join next 2 sts into 1)
dc inc = double crochet increase (2 dc in next st)
popcorn stitch = 3 dc cluster
BLO = back loop only
sl st = slip stitch