Rhodia Dot Pads have extra white, super smooth paper pages lined with pale violet dots with 5 mm interval that become invisible when xeroxed or scanned. The geometric dot matrix makes it perfect for illustrations, designs, and notes. Calligraphers, especially beginners, find the pattern handy for creating light lettering guides that stimulate hand muscle memory. The dots are noticeable enough to use but are light enough not to be too distracting. The Dot Pad have 80-gsm bright white, smooth paper. Rhodia Classic Black sturdy stapled dot pad is acid-free and pH neutral. Available in different sizes.