For the fifth round, use 9mm needles; for the neckline, use 4.5mm needles (I don’t have 5mm needles at home to substitute).

balls of yarn, 9mm needles for the body, and 4.5mm needles for the neckline (since I didn’t have 5mm needles at home, I substituted with 4.5mm). Working with thick yarn and bulky needles not only looks great but also speeds up the process—saved me two thousand yuan! {}