This is a top down triangular shaped shawl with a knitted on edging. Size 6 beads are added with a 0.75mm crochet hook. You will need about 500 - I use Debbie Abrahams washable beads.
Any 4 ply yarn, preferably natural fibres (not superwash) will produce the best results after blocking.
It is chart only but an easy pattern to follow.