Materials;
Crochet hook no 5 mm (H) and crochet hook 3,5 mm (E)
Any DK yarn will be ok.
I use Ketenly Kartopu Yarn, it is 70% acrylic, 20% wool and 10% linen.

Stitches used;
Ch- Chain
Sc - Single crochet
HDC - Half double crochet
FPDC - front post double crochet
BPDC - back post double crochet