<!DOCTYPE html>

<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>Your Canvas</title>

<style type="text/css"><!--
#container { position: relative; }
#imageTemp { position: absolute; top: 1px; left: 1px; }
--></style>

</head>
<body>
<canvas id="imageView" width="600" height="500"></canvas>

<script type="text/javascript">
var canvas, context, canvaso, contexto;
canvaso = document.getElementById('imageView');
context = canvaso.getContext('2d');
context.lineWidth = 5;

context.strokeStyle = '#000000';
context.beginPath();
context.moveTo(67, 44);
context.lineTo(114, 43);
context.stroke();
context.closePath();

context.strokeStyle = '#000000';
context.beginPath();
context.moveTo(90, 44);
context.lineTo(90, 74);
context.stroke();
context.closePath();

context.strokeStyle = '#000000';
context.beginPath();
context.moveTo(123, 42);

context.lineTo(122, 42);
context.stroke();

context.lineTo(122, 45);
context.stroke();

context.lineTo(123, 49);
context.stroke();

context.lineTo(123, 53);
context.stroke();

context.lineTo(123, 56);
context.stroke();

context.lineTo(123, 59);
context.stroke();

context.lineTo(124, 61);
context.stroke();

context.lineTo(124, 65);
context.stroke();

context.lineWidth = 6;

context.lineWidth = 7;

context.lineWidth = 9;

context.lineWidth = 10;

context.lineWidth = 11;

context.lineWidth = 12;

context.strokeStyle = '#000000';
context.beginPath();
context.moveTo(154, 166);

context.lineTo(162, 170);
context.stroke();

context.lineTo(182, 176);
context.stroke();

context.lineTo(214, 186);
context.stroke();

context.lineTo(238, 193);
context.stroke();

context.lineTo(270, 207);
context.stroke();

context.lineTo(291, 216);
context.stroke();

context.lineTo(305, 221);
context.stroke();

context.lineTo(318, 226);
context.stroke();

context.lineTo(325, 226);
context.stroke();

context.lineTo(331, 227);
context.stroke();

context.lineTo(334, 229);
context.stroke();

context.lineTo(334, 229);
context.stroke();
</script>
</body>
</html>