hellrazor308, there is a wide selection of knots for purchase at Fountain Pen parts - NIBS, - Wholesale Fountain Pen Ink - Golden Nib AZ. That is where I bought the knot for the brush I just made, and I would highly recommend them. They have a wide selection and the service is quite good. Also, be sure to check out the wiki here at SRP. They have an article on how to make a handle without a lathe.