createCanvas(800, 600);

  noLoop(); // Prevent continuous drawing

}

​

function draw() {

  background(255); // White background

​

  let startY = height / 2 - (5 * 100) / 2; // Calculate starting Y position to center the stack

​

  for (let i = 0; i < 4; i++) {

    // Set a slight random rotation angle

    let angle = random(-PI / 20, PI / 20); // Slight rotation between -9 and 9 degrees

    // Set transparency

    fill(0, 200); // Black with transparency

    noStroke();

    // Save the current state

    push();

    // Translate to the center of the canvas

    translate(width / 2, startY + i * 70 + 75); // Center X and adjust Y for each rectangle

    // Rotate by the random angle

    rotate(angle);

    // Draw the rectangle

    rectMode(CENTER);

    rect(0, 0, 300, 70);

    // Restore the original state

    pop();

  }

}

​