I’m working on some felt electronics, this time pushbuttons in addition to knobs. Moxie taught me how to needle felt, which makes it easier to form a dense defined shape than with wet felting. I first make little marshmallow-shaped cylinders, then bore a hole and insert the button or knob. A few more pics are at my Flickr.
If you’re interested in a custom order, submit a request at my Etsy shop.