function setup() {

  createCanvas(3000, 3000);

}

​

// draw the squares

function draw() {

  // set the background color to black

  background(0);

  // set the stroke color to white

  stroke(255);

  // set the stroke weight to 4 pixels

  strokeWeight(2);

  // set the fill color to transparent

  noFill();

  // loop through the squares

  for (let i = 0; i < 10; i++) {

    // calculate the side length of the square

    let side = 50 + i * 14;

    // calculate the top left corner of the square

    let x = (width - side) / 2;

    let y = (height - side) / 2;

    // apply rotation to each square with an incremental angle

    push();

    translate(x + side / 2, y + side / 2);

    rotate(radians(8 * 9));

    rect(-side / 2, -side / 2, side, side);

    pop();

  }

}

​

​