A little info on how she is making her works..
You know how you throw a wool sweater in the washer and it comes out all matted? Well that is felt... but that is wet felting
Her work is done with dry felting
It's done using many, many needles with sharp barbs at its sides

You stab the wool/hair over and over till it gets matted down. Several of my classmates have ripped their skin with this.. dangerous..
And it takes a very long time for it to finally matt down ; so I'm guessing a lot of these more pictorial works of hers are quite miniature in size..
It would be insane to make a jacket with this technique unless you had a machine

but you can do a lot of lovely effects, decorating other fabrics with other materials/yarns/etc ...I think I saw this in Chloe fall 06, in a white-on-white gown that was sheer in parts