Sticks & Stones Felted Pillow
From the Knit Picks description:
This pillow uses the popular technique, Japanese Shibori, of felting fabric with objects tied inside it. The sections where the objects are placed will not felt; creating an interesting texture throughout. Use whatever you have handy; bottle caps, popsicle sticks, marbles, jacks, empty thread spools, rocks, thimbles - this project will definitely be unique!