1. A method performed on a computing device, the method comprising: recognizing a first touch input as selecting a first object displayed on a display device; recognizing a second touch input subsequent to the first input as a hold on a second object displayed on a display device; recognizing a third touch input as a tap on the second object during the hold on the second object; and identifying a staple gesture from the recognized first, second, and third touch inputs, the staple gesture effective to cause a collated display of the first object beneath the second object on the display device, where the collated display further comprises an indication that the first and second objects in the collated display are stapled together.