From the Pattern:

DWD FREE PATTERN #5
Ribbed Cardigan with Short Sleeves
The book “Fitted Knits” by Stefanie Japel inspired this pattern. This short-sleeved cardigan is great for fall time. Can be worn over a long sleeve blouse to provide your girls with extra warmth for the cooler temperatures. The deep ribbed hem gives a slimming effect. The sweater is knit from top down. Sweater is shown on an MSD Narae (43 cm) and Ellowyne Wilde. Also fits Unoa, other slim MSD dolls, Volks MSD, plus the Kish Chrysalis series.

Rating: #2 – Intermediate. Although you only need to know how to knit and purl, you must be able to read instructions, and increase and decrease stitches. Uses lace weight
yarn on size 3/0 (1.5 mm) needles.