A Column is a widget that contains children widgets placed in a vertical column (like a UIListLayout)
Example
e.Column({ Padding = UDim.new(0, 8), -- padding between elements, do not confuse with UIPadding. HorizontalAlignment = Enum.HorizontalAlignment.Center, VerticalAlignment = Enum.VerticalAlignment.Bottom, Children = { e.TextLabel("This is an element."), e.TextLabel("This is another element, under the first one."), e.TextLabel("This is a third element."), }})