Question: is aran wool the same thickness as chunky?
Answer: To begin with, you need to identify thickness of original yarn. ... Aran yarn is 18 stitches and 24 rows, to 10 x 10 cm, over stocking stitch, using 5mm needles. Chunky yarn is 14 stitches and 19 rows, to 10 x 10 cm, over stocking stitch, using 61/2mm needles.