Sorry about that, nstitches.
Dick Blick is one of the greatest stores/websites on earth. I'm a third generation customer.
They also sell fabric paints and dyes, Intense pencils, Shiva Paintstiks, fabric markers and crayons, any kind of screen printing supplies you could ever want plus much more, all at great prices. Their fabric surface design department is growing just as fast as the interest in the genre grows.