Basically all you need is about a 1/2 yard of fleece and some fabric scraps. I used this excellent tutorial and truly the hardest part was just deciding on the patterns and colors.
For Naia's scarf (above) I used an old cashmere sweater on the inside. Someone had passed it along to us a while back and I used the sleeves to make her longies when she was a babe and had the body just laying around waiting for a good project. Then I went through and picked out purple-ish scarps to match her winter jacket.
This is just one slice of the holiday making around here. I love seeing what everyone is working on this time of year, feel free to share your projects and links in the comments!