<div id="diagram"></div>
<script>
$("#diagram").kendoDiagram({
    shapes: [{
        id: "1",
        content: "Shape 1",
        x: 100,
        y: 100
    }, {
        id: "2", 
        content: "Shape 2",
        x: 300,
        y: 100
    }],
    connections: [{
        from: "1",
        to: "2"
    }],
    connectionDefaults: {
        fromConnector: {
            height: 12
        },
        toConnector: {
            height: 12
        }
    }
});
</script>