CO 116
Work 52 rows, separate sleeves
Join to knit in round with no extra CO for underarms
Work Diag. 4
Switch to Color B
Every 10th row, inc 1, 5x

Sleeves:
Every 5th row, inc 2, 5x
Knit 2 row, inc 1 (total of 77 sts)

Note:
When joining yarn to knit sleeves, leave a long tail to sew, as there will be a big gap! (Since there’s no extra CO for underarms during sleeve separation, no room for PU during sleeves)

Collar:
Pick up more stitches in the back of neck, and less (PU every other stitch) for the front. This creates more of a crew neck.