I call this scarf Poppy after the lovely poppies in my garden. Also check out Poppy Socks and Poppy Slippers.
Knit until you have half the yarn left, then turn and bind off instead of increasing.
If you want to knit it in a gradient like Renate did, you need one pack HS Silver Sock 50 g and one pack HS Silk Mohair 25 g. You can find them under gradients at www.hettestrikk.no. This is enough for 5 scarves if you swap the colors around a bit. The color Renate used is called Blåmyra Gradient.
Or use your scrap yarn to make your own gradient!

Have fun!

Elisabeth