The Gasket Wizard is used to carefully pull back gaskets for easy window film installations below the gasket. Clean installations get the edge of the window film below the rub rails to avoid the potential of peel up over time. The rub rails are located at the base of all automotive door window glass and are used for weatherproofing the openings between the glass and the door structure. The Gasket Wizard allows an installer to easily pull back the gasket and tuck the window film beyond the rub rail. The bungee cords keep the Wizard in place during installation, but many installers find the Gasket Wizard panels helpful, even without the use of the bungee cords.