Quadrille Paper, Graph Paper Composition Notebook, Coordinate paper, grid paper, squared paper or math papeGraph paper 4x4 has many uses. Here are some possible ones: Design projectsMapping for board/video/roleplay gamesDesigning floorplansTiling or yard landscapingPlaying pen and pencil gamesPlanning embroideryCross stitch or knittingSome occupational therapists use squared paper for writing practice: Artists may use grids to copy pictures.ProgrammersEngineers and scientists may prefer graph paper for notes that involve formulas.