I-Will concept revolves around space rather than a stand alone object that engages the user in completing a puzzle, resulting in the completion of relevant message about energy conservation. This installation uses a combination of fixed word that are imprinted on a big white wall and the projection of dynamic phrases which together gives rise to resolutions. In this way, installation makes the user promise that he/she will act wisely with energy henceforth. It gives user a token of appreciation in the form of a printed poster having his own image forming the "I" of the message.