anychart.onDocumentReady(function () {
var chart = anychart.pyramid([
{x: 'Physical', value: 125},
{x: 'Data Link', value: 125},
{x: 'Network', value: 125},
{x: 'Transport', value: 125},
{x: 'Session', value: 125},
{x: 'Presentation', value: 125},
{x: 'Application', value: 290, label: {anchor: 'center-top'}}
var customHatchFill = anychart.graphics.hatchFill('divot', '#424242', 0.5, 20);
chart.hatchFill(customHatchFill);
chart.title('Set hatch fill parameter as an instance');
chart.labels({position: 'inside'});
chart.container('container');