Processing for Designers page >R< odd 800,0
page {55} >Y—system<
0,0
400,400
Nested pattern designs establish the tone and contrast of the base pattern, and the full page design.
0,800
800,800
Ysystem(400, 400, 400, 490, 30, 13); //up Ysystem(400, 400, 400, 310, 30, 13); //down Ysystem(400, 400, 310, 400, 30, 13); //left Ysystem(400, 400, 490, 400, 30, 13); //right