Need help or suggestions

ok i have made 1 texture pack already with some really easy stuff but im looking for textures like carbon fiber, and random stuff i used google but cant seem to find what i like is there a pack or something i can get with textures in it or anyone know of anywhere i can look.

thanks in advance

Use Google Images and look up abstract textures or make some kind of abstract pattern on Photoshop!

brushes?,
textures?,
patterns?,
plugins?.