Throwing another one out there! Fulling is a fun method of felting, in which you first knit, loom-knit, crochet, or weave (or even nal-binding) an item, then process it, with wet felting. Fulling means you can make complicated shapes, like sweaters or slippers, with a bit more precision of shape, then wet felt it in a washer , and even throw it in the
dryer, to get your finished product. For example, a few years ago, I made a (crudely formed, I'll admit) muff, to warm my hands, when I'm not needing them for anything and don't want to wear gloves or mittens - like when I'm a passenger in a car that someone else is controlling the heat in!
First, I loom-knitted a long tube, 2.5 times the length I wanted for the finished product. Then, I filled both ends to almost meet, in the interior, creating a way to needle felt some divisions, inside - making pockets for things like lip balm, a pocket knife, money, id, etc. Once I had everything all lined up the way I wanted it, and my pocket dividers needle felted, I tucked some junk-mail bits of plastic into the pockets, to keep them from matting closed, and threw it into the washing making, on the
hot water setting, and ran it (as well as the very similar one my dil made) a few times, then dried them on the hot setting.
I don't think mine is exactly pretty (but, it's a prototype, lol) - but it's very effective at both keeping my hands warm, and discreetly tucking away items I want to have handy. Hubs and I have used it as a 'love muff' for holding hands in the cold, too.