Quad Rule graph paper,8.5 x 11 (4x4 graph paper) 100 pages Widely used for math or science for younger children (teens and college age may use). Graph paper has many uses. Here are some possible ones: Design projects, mapping for board/video/role play games, designing floor plans, tiling or yard landscaping, playing pen and pencil games, planning embroidery, cross stitch or knitting. Some occupational therapists use squared paper for writing practice...