The Babykram Jakke is worked flat in a simple pattern of knit and purl stitches from the top down. You start with the neckline and increase to the buttonbands and work the yoke with raglan. Then you separate for body and sleeves and work these seperately. The sleeves are worked in the round. At last you knit the hood and sew this on to the neckline.
I recommend you start by knitting a swatch before you begin knitting the jacket. The swatch will help you determine whether you have the correct gauge.

Bust circumference: 48 (52) 55 cm
Length center front: 22 (26) 29 cm