The purpose of this invention is to ease the process of filling in the blank spaces on the paper form (worksheet) by using a computer's printer. This invention utilizes transparency sheet that contains a table with rows and columns (cells) formatted to be identical as computer application being displayed on the monitor. A user would put this transparency on top of the form that he/she needs fill-in desire words/characters in blank spaces, and type desire words/characters into the cell (coordinate) that he/she can sees through the transparency. Before putting the transparency onto the form, a user may creates some reference mark points on the form to make sure that the printer will prints onto the exact location of the paper form, these reference mark points have to be in the same location as in the transparency while a user is seeing through the cell while filling-in desire words/characters in the blank spaces on the paper form.