Yarn of the Moment: Mystery Thrift Yarn

Not a great picture, but this is my current favorite yarn...I got it for 50p (about 75 cents) from a friend who held a massive sale to clear out her cellar full of yarn. I got two giant cones of this type of yarn(the other cone is blue flecked with brown and orange). I have no idea what brand it is or even what it's made of(probably cotton or acrylic), but it's a great sport weight yarn and VERY versatile.

Yes, that thing in the background is a half-finished sweater. Is there really any other kind?