Measurement Ruler is essential for pottery enthusiasts. Ideal for measuring depth, thickness, and diameter, ensuring you have everything you need for precise measurements, both beginners and professionals. Features -Color:Multi -Material:Plastic, metal -Size:25.00X24.80X0.60 cm/9.82X9.75X0.24in -Comprehensive measuring capabilities: measure various dimensions like thickness, height, and diameter -Precision for every project: achieve accurate measurements to ensure your pottery pieces are proportioned and symmetrical - Sturdy enough: built to withstand frequent use and designed to lasting using -Easy to handle: the ergonomic type makes this tool comfortable to use, even during long pottery -Ideal for clay artists: ideal for both professional and amateur potters for creating intricate clay crafts Package list: 2 x Vertical rules 1 x horizontal ruler 2 x positioning angles 4 x screws 4 x nuts