Colored Corrugated Paper Cardboard Sheet printed with design of feathers is E flute, which is fluting on single face. This paper is commonly used for 3D model making, collages, backgrounds, paper bags, gift box designs etc.
The purpose of Slider Kit is to gather common slideshow-like jQuery functionalities (such as news sliders, photos galleries/sliders, carousels, tabs menus)
When tracking mouse movement, you usually need to know the actual position of the mouse pointer. The event object that is passed to the handler contains some information about the mouse coordinates.