Over the break, I began knitting a "Lucy Bag" from Two Old Bags. It is made from 100% wool - and then when you throw it in the washing machine under hot water, it becomes a felted bag.
Here's the first picture in this series. This is the bag in it's 100% knitted wool stage, right off the needles:
Stay tuned for the next part of the series, where the bag meets hot water and begins to shrink and take shape. More to come!