This morning, I had almost used up one ball of yarn on a scarf when I decided that I didn't have nearly enough. I pulled it all out, and cast on again with ~35% fewer stitches. By the end of the day, I had knit the same ball of yarn, again. This time it's much longer: enough that I'm confident of getting a decent scarf out of the two balls I have on hand.

After eying the mobius on Tsock Tsarina's blog today, I'm pretty sure what I want to do next.