20 Sheets Painters Color Diary for 480 Colors Loose Leaf Color Swatch Notebook 3.54 X 7.48 Inch Watercolor Swatch Paper Color Chart Template Pre Punched Top Spiral-Bound for Markers & Colored Pencil

20 Sheets Painters Color Diary for 480 Colors Loose Leaf Color Swatch Notebook 3.5 X 7 Inch Swatch Paper Color Chart Template Pre Punched Top Spiral-Bound for Markers & Colored Pencil Material: Paper Color:Purple,white Size:3.54 X 7.48 Inch Feature: 20 Pages 480 Charts Colors Swatch Book Application：class，studio creation，outdoor sketching

• 【Note】Compatible with different types of pens. Multiple layers using water-based pens may result in minor surface pilling.
• 【Durable & Practical Design】This color diary features a premium 300 gsm white card cover with a purple watercolor design and a matching solid purple back cover. The color swatch notebook measures 3.5×7 inches, with two top pre-punched holes and 1-inch gold metal rings for easy page turning, secure storage, and long-lasting use.
• 【Organize Up to 480 Colors】Each color chart template includes 20 single-sided pages, with 24 swatch boxes per page and space for self-assigned numbering, allowing you to record and display up to 480 unique colors. Perfect as a color chart book or color swatches book, it helps artists keep paint samples, mixing notes, and palettes in order. Each swatch box also includes space to note the color brand and type, ensuring every hue is easy to find, classify, and reference.
• 【Premium 300 GSM Paper】Crafted with thick 300g card stock, this purple ghost swatch card resists bleed-through and warping. Ideal for watercolor, gouache, colored pencils, markers, or pastels, making it a versatile tool for students and professionals. Each outline provides a smooth surface for accurate pigment testing.
• 【Portable & Flexible Use】Compact and easy to carry, this colors swatch book doubles as a creative color swatch charts logbook wherever inspiration strikes. The removable pages make it convenient to expand or rearrange, turning your color chart card collection into a personalized swatch reference for painting, design, or travel.