I combined and used up some leftover yarn to knit this beautiful cardigan and it turned out great. It is soft and light as a feather. My girl loves it. And yes we had a blast taking the photos.
The cardigan is knitted with double treads. You will need 3 to 6 skeins of yarn, depending on the side. Knitting needles 3,5mm and 5mm. Gauge it about 16-18 st.= 10cm I used Sandnes tynn mohair. But any yarn of the same type will do just fine.