/*
* Alex Wolfe - Spring 2011
* Interactive Art and Computational Design
* Reproducing Schotter(1965) by Georg Nees
*/
 
int rectSize = 20;
int rows = 23;
int col = 12;
int xOffset = 30;
int yOffset = 10;
int r = 8;
 
void setup(){
  size(300,500);
  background(255);
  rectMode(CORNER);
  smooth();
  noFill();
  stroke(0);
 
  for( int x=xOffset; x