Just try to find a material that you like. If wool is itchy to you, try a cotton yarn, or synthetic. Yarn also effects the look of your final product. Wool will look, well wooly, cotton will be easy to see your stitches, a fuzzy synthetic will hide mistakes and look very cute. Just ask the people where you buy yarn to help you find what's best for your project.
If you are using a bulky or super-bulky yarn, you can knit a scarf thirteen stitches wide. A thirteen-stitch strip in a lighter-weight yarn could be made into a doll scarf, a necklace or decorative narrow scarf, or wrist warmers.
I knit a scarf for my sister.
Most people knit a gauge swatch.
When it comes to making a scarf, the amount of yarn needed to make a scarf is depended on the size of the scarf one wishes to make. If someone were to make a large scarf at the size of 8 feet one would need 4, 120 yard balls of yarn to make that scarf.
Yes. Depending on the size of the sweater and the weight of yarn used, a knitted sweater may use up to 1000 or 2000 yards of yarn. The average ball of worsted weight yarn contains about 200 or less yards, so it is not only possible, but necessary to knit a sweater with more than one ball of yarn.
That looks like fun yarn. Can't tell for sure but it looks like the yarn may be similar to Sachet or a ribbon type yarn. These yarns usually have a track of small holes on one side that you knit through. They are easy to work with once you get the hang of it. If you need more instruction there are videos on you tube that you can lean from.
bind the scarf off. knit 2, pull the 1st stitch over the second, knit one, pull the first over the second and repeat. when you are down to the last stitch, cut the yarn about 6 inches from the loop and pull the loop outward to secure the end of the work. weave in the ends.
There are a few different ways to make a fleece scarf depending on the type desired. The most common ways to create a scarf are to knit or crochet it.
You can knit a simple scarf, or a hot pad.
pencils
take wool, wash it, spin it into thread or yarn, and weave it into cloth which you can make into clothing, crochet, or knit.
One way that one can find information on how to knit a scarf is to take a knitting class. A common and basic knitting starting project is to knit a scarf, so most likely, the teacher would start off with something like that.