Ordering option

I have a history of always seeming to miss the most basic of features; I probably am a moron. :)

I really like this module. But how the heck do I order the rotor items? I hade added images with a graphical button at the button (all the image is clickable of course) but it signals to the user to click. But the rotor items don't come in the order I want. Is there a way to order them? I can possible hack away at the database directly if there is not GUI-option. But how do I do it?