private StiForm CreateForm()
{
	var form = new StiForm();

	var page = new StiFormPage();
	form.Pages.Add(page);

	var label = new StiLabelElement()
	{
		Geometry = new StiRectangleGeometry(0, 0, page.ContentAreaWidth, 200)
	};

	label.Text.Expression = "Custom Order Form";
	label.Text.Font = new System.Drawing.Font("Segoe UI", 44, System.Drawing.FontStyle.Bold);
	label.Text.HorizontalAlignment = StiHorizontalAlignment.Center;            

	page.Elements.Add(label); 

	var table = new StiTableElement()
	{
		Geometry = new StiRectangleGeometry(0, 200, page.ContentAreaWidth, 500),
		Padding = new StiPadding(0)
	};

	table.Columns.Add(new StiTextBoxColumnItem()
	{
		Label = "ITEM",
		HeaderAlignment = StiHorizontalAlignment.Center,
	});

	var sizeItem = new StiComboBoxColumnItem()
	{
		Label = "SIZE",
		HeaderAlignment = StiHorizontalAlignment.Center,
	};
	sizeItem.ComboBoxOptions.Add("S");
	sizeItem.ComboBoxOptions.Add("M");
	sizeItem.ComboBoxOptions.Add("L");
	table.Columns.Add(sizeItem);

	table.Columns.Add(new StiTextBoxColumnItem()
	{
		Label = "COLOR",
		HeaderAlignment = StiHorizontalAlignment.Center,
	});

	table.Columns.Add(new StiNumberBoxColumnItem()
	{
		Label = "QTY",
		HeaderAlignment = StiHorizontalAlignment.Center,
		DecimalDigits = 0,
		Width = 30,
	});

	table.Columns.Add(new StiNumberBoxColumnItem()
	{
		Label = "PRCE",
		HeaderAlignment = StiHorizontalAlignment.Center,
		Width = 60,
		UnitLabel = "$",
		UnitAlignment = StiUnitAlignment.PrefixInside
	});

	table.Columns.Add(new StiLabelColumnItem()
	{
		Label = "Total",
		HeaderAlignment = StiHorizontalAlignment.Center,
		Expression = "{Col(4) * Col(5)}",
		Prefix = "$",
		CellAlignment = StiHorizontalAlignment.Right
	});

	for (var i = 1; i <= 10; i++) 
	table.RowsCollection.Labels.Add(i.ToString());

	table.RowsCollection.Width = 20;
	table.RowsCollection.Alignment = StiHorizontalAlignment.Center;

	table.TotalsRow.Fields.Add(new StiTotalsFieldItem()
	{
		Header = "Total",
		Prefix = "$",
		Expression = "{Sum(Col(6))}"
	});

	page.Elements.Add(table);

	var button = new StiButtonElement()
	{
		ButtonType = StiButtonType.SendForm,
		Geometry = new StiRectangleGeometry(page.ContentAreaWidth / 2 - 200, 700, 400, 100)
	};
	button.Text.Value = "Submit";
	page.Elements.Add(button);

	return form;
}