The Curved Ruler

The Curved Ruler is the perfect 3D printed tool for tumbler makers! Designed to hug the curve of your cup, it helps you measure, align, and place designs with precision and ease. Lightweight, durable, and made for smooth accuracy—this is a must-have tool for flawless tumbler layouts every time. ✨

Measurements: 9" long and 1 " wide 1.78"