There are many ways to use yarn to make a scarf. Knitting and crocheting it are two techniques that can be used for this purpose. The details would depend on what type of yarn (and hook) that you are...
Well there are plenty of different ways, but I always lie it on my neck flat, then take both pieces and cross. After that I put the piece that is on top through the triangle shape the cross made....
Buy some fleece material, cut it to whatever length and height you want. You can double side the fleece scarf by cutting out 2 identical fleece strips and sewing them together.
You can't. If you want wearables, look at Nmagazine's page or the CC or some others for a list http://www.neopets.com/~Nmagazine http://www.neopets.com/~Echoh...