Op Art Tutorials

Here are the tutorials for the Op Art:

Spiral Line:

http://www.youtube.com/watch?v=V50xa7iXrfU

Liquified Lines:

http://www.youtube.com/watch?v=0jNOtQ43DPw

Geometeric:

Boring voice guy's video:

http://www.youtube.com/watch?v=cA6IuAaE9Pk&list=HL1333460167&feature=mh_lolz

Mrs. Riehle's Geometeric Example

http://www.youtube.com/watch?v=0zCwinTLFso

More Examples:

http://www.youtube.com/watch?v=gH51fHRX9L8