Dyeing and Felting Made Easy

Step one : Let your dog eat some wool. What with one thing and another, it will felt with no effort on your part. Bile from the liver will provide the dye.

Step two : This is the awkward part. Pay four thousand dollars or so for surgery to retrieve the wool. Wash and enjoy!

( Since I am able to see the funny side to this, you may be assured this did not happen to either of my dogs. )