I'm starting to look at some patterns online to see if there's anything I can take a stab at, and a lot of the patterns I'm seeing (mostly for shawls and small blankets) tell you to cast on 80+ stitches. I'm looking at my needles, and I don't know if they would fit a total of 80+ stitches. The patterns specify needle sizes, but they don't specify different needle lengths. Is there such a thing? Wouldn't you need longer needles for larger projects?