If little slippers arent your style & you'd prefer slipper boots how about checking out Cassidys tutorial on making Recycled Wool Sweater Slippers over on her blog, Thrillingly Thrifty. She even shows you how to felt a sweater so you can make them from that. & you can make them in ANY size.
...at no point do I claim the tutorials shown on this blog are my own (unless they are indeed my own!). Each post has links to the original tutorial and full credit is given. .hand.made.heart.felted acts as a one-stop directory for all the fabulous tutorials spread across the web.