Easy Diamond Placement Tool: Align the grid ruler with your canvas grid, place square diamonds in holes, then lift gently perfect for smooth, mess free diamond art kits for adults. Precise Alignment Every Time: Our diamond art ruler supports diamonds on two sides for straight, clean placement, ideal for perfectionists working on square diamond art canvases. Complete Set for All Projects: Includes 5 or 9 rulers that fit full and partial diamond layouts, helping keep your diamonds neatly aligned and your artwork satisfying to finish. Pro Tips for Best Use: Use multiple rulers with a row gap for perfect alignment; gently remove after use to maintain quality an essential addition to any diamond art accessories kit. Thoughtful Gift for Crafters: This diamond art tool makes a great holiday gift for friends who love crafting, enhancing their diamond art supplies and making projects more enjoyable. Description: This versatile ruler is designed to simplify your diamond art projects, especially for square diamond art canvases. Easily align the grid ruler with your canvas grid, place the square diamonds into the exposed holes, and lift gently to continue your work. Perfect for diamond art kits for adults, it ensures precise diamond placement by supporting each piece on at least two sides for clean, straight lines. The set includes 5 or 9 rulers compatible with both full and partial diamond layouts, helping keep diamonds neatly aligned for a smoother crafting experience. Ideal for diamond art accessories and supplies, this tool reduces mess and enhances accuracy. Use multiple rulers together with a row of grid gaps for optimal alignment. A must have addition to any diamond art toolkit and a thoughtful gift for craft enthusiasts. Item Name: Ruler Material: ABS Features: Crafting Tool, Functional, Precise Placement Size Details: L: 5.3cm/2.09", W: 10.2cm/4.02" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 5pcs: 5 x Rulers or 9pcs: 9 x Rulers