5818
Underneath the self-patterning nature of this yarn are two quite basic wardrobe staples here, which will look good on any gender and will keep you toasty warm to boot. I really like the shoulders on these - they give a little bit of intrigue to the pattern without being super complicated.
This has been written in the King Cole Autumn Chunky, a squishy 20% wool roving yarn. You'll need 5mm and 6mm needles, stitch markers, stitch holders and three buttons for the sweater with the button placket.