<div id="ex2"></div>
<script src="http://code.jquery.com/jquery-2.0.1.min.js"></script>
<script src="src/jquery-ui.min.js"></script>
<script src="src/jquery.mobile.custom.min.js"></script>
<script src="src/jquery.sketchIt.min.js"></script>
<script>
$(function () {
$('#ex2').sketchIt({
color:'#f00',
width:2,
cap:'round'
});
});
</script>
#ex2 {
height: 200px;
}