var radius = 14;
function start(){
    var cake = new Rectangle(300,200);
    cake.setPosition(getWidth() / 8, getHeight() / 3);
    cake.setColor(Color.orange);
    add(cake);

    var plate = new Rectangle(350,40);
    plate.setPosition(getWidth() / 15, getHeight() / 1.4);
    plate.setColor(Color.blue);
    add(plate);

    for(var i = 0; i < 12; i++){
        var circle = new Circle(radius);
        circle.setPosition(radius +  radius * i * 2, getHeight() / 1.4);
        circle.setColor(Color.purple);
        add(circle);