Blog Note Book 100 Sheet Square 5x5mm A4 Black

The Blog Note Book features a sleek black A4 design with 100 sheets of square-ruled paper (5x5mm grid). The notebook comes with durable spiral binding and a professional matte black cover, making it ideal for technical drawings, graphs, and precise note-taking. Key features: • A4 size format • 100 sheets capacity • 5x5mm square grid ruling • Sturdy spiral binding • Matte black cover finish • Professional minimalist design • Made in China The 5x5mm square grid pattern makes this notebook particularly suitable for mathematical calculations, architectural sketches, engineering drawings, and data visualization. The spiral binding allows the notebook to lay flat when open and provides 360-degree page rotation. The durable cover helps protect the pages while maintaining a professional appearance.