“Knit this fun & simple sweater with matching scarf, using the principles of the famous Fibonacci numbering system,” suggests Selesnick. “Discover how to make a flattering striped pattern by mimicking nature’s own order of design. Quick & fast to knit… stylish & comfy to wear!” One often thinks that it’s easy to make a striped piece at random, but Selesnick and other pros know that there are immutably pleasing ratios in all creation, and has done all the calculating for you here (and explains the idea, too!). Armholes are indented once, sleeve tops are flat, back neck and shoulders unshaped. Fits larger children, too.