by the hood:
after first increse incresed every 2nd row 6 times than 4 rows later one more time. like this i got 6sts more so by the decrese i just made 2 more rows from double decrases and left out the last row of hood pattern.

by the band:
i used one size smaller needles so 6mm. and picked up sts all along like: 1 1 0 1 1 0 1 0 so 5 sts from 8 not 2 from 3.
actually only one of the modifications would be enough i think. next time i stay by smaller needles and my decrases at hood but pattern decrases at body corner.