I just finished my latest knitting project - Ley Lines by Joji Locatelli. It's a beautifully simple shawl knit in two-by-two rib, with increases and decreases used to move the lines in different directions. I used the Quine & Co. Tern I had left over from my last sweater.
I began the decrease section early, because I was worried I would not have enough yarn. However, because I knit in a looser gauge than the pattern called for, my finished project was still quite large.