That was the question I was asking myself yesterday so naturally I had to make some badges! What do you mean that you don't make badges when asking questions? Pah!
If you love yarn then you want to be showing off with these beauties!
If you only like yarn then you will want these two.
I used my vintage typewriter for the text and the text is layered onto some scraps of vintage knitting pattern. Get both sets from my Folksy shop!
EDIT - both these have now sold so I think I will be making some more! Shout iof you would like a custom order :)