$.keys

                            // When key down (A), draw change shape colours
                            if ($.keys.down("a")) {
                                $.colour.fill = "green";
                                $.colour.stroke = "black";
                            }
                            else {
                                $.colour.fill = "red";
                                $.colour.stroke = "white";
                            }

                            $.shape.rectangle($.w/2, $.h/2, 80, 20);