| title | ISBN-13 | year of publication |
|---|
| Simply 4x4 Graph Paper: Engineering Style Grid line ruled Composition Notebook, 8.5x 11in , 120pages, 4 squares per inch | 978-1-6931-4312-0 | 2019 |
| Simply 4x4 Graph Paper: Hexagonal Grid line ruled Composition Notebook, 8.5x 11in , 120 pages, 4 hexagons per inch | 978-1-6937-3820-3 | 2019 |
| Simply 5x5 Graph Paper: Cartesian Style Grid line ruled Composition Notebook, 8.5x 11in , 120pages, 5 squares per inch | 978-1-6935-3881-0 | 2019 |
| Simply 5x5 Graph Paper: Isometric Grid line ruled Composition Notebook, 8.5x 11in , 120 pages, 5 triangles per inch | 978-1-6936-0421-8 | 2019 |