The Spacer Widget creates a block of space anywhere on your page. You can fill this block of space with a color or an image. You can use it to create cool shapes and elements as well.
Space: Set the amount of vertical space, in pixels.
Many of the useful features of the Spacer Widget may be achieved by using the Advanced Tab controls. From here, you may apply backgrounds, masks, borders, and many more options to your Spacer Widget.