Use images for backgrounds of submenus and items, icons, arrows. Using web images you can create menus completely based on graphics. Design both horizontal and vertical menus and submenus with any amount of menus on a single page. Place any HTML code inside the menu item - be it a flash-object, form, picture, or text. This ability lets you to build various menus of any complexity.
Padding and Spacing Specify various values for padding and spacing for the whole menu and for each separate submenu.
To create your own theme, you should create the button image states first. It contains button image for each Normal/Hot state of the button, one-by-one, vertically. Button image states is a .bmp file like this one. Each button image state must have the same height. In the example below the button states image has size 50x150. It contains three button state images, 50x50 each.