This is a set of 23 settings to create velvet in Superfly--there are also some burnout patterns (where the underlying velvet is a bit transparent). I made Alternate versions of the Burnouts that are more transparent, in case you want a more sheer look. If you need to change the mapping to go on a model where the UV's are "sideways," see the panel second from last in the promos for a visual on how to do this. Also if you need to see where to Scale the designs, you will find that on the last promo panel.
The light colors like the pink and the lilac tend to render noisy at the 4 pixels sampled setting in Render settings-- putting the number of pixels sampled at "ten" will make it smoother.
This is a merchant resource so you can color clothing models and sell the textures. Please feel free to tinker with the "color" box in the Superfly node--you can get even more colors that way! Don't forget to save your new materials :D