Three one ball scarves. The first is yarn I got at Artfibers in SF a few years ago...liked it so much I bought a whole (expensive) cone of it...figured it was my souvenir for the trip :-) It is made in a V shape by decreasing on one side and increasing on the other and then reversing the shaping when it is long enough for one side...

The other two are simple point-up triangles. This is a perfect project for doing a YO to start the row...since you can't see what you are doing :-) No pattern.