Ring Size Guages

simple to print model, no supports, I made lettering raised for a quick color change, print all 3 on one plate to optimize color change if anyone would like smaller or larger sizes reach out and I can make and add these. Here are the most common U.S. standard ring sizes with their corresponding inner diameters in millimeters, including half sizes, for sizes 3- 20:US SizeDiameter (mm)314.13.514.5414.84.515.2515.65.516.1616.56.516.9717.37.517.7818.18.518.5918.99.519.41019.810.520.21120.611.521.01221.412.521.81322.213.522.61423.014.523.41523.815.524.21624.616.525.01725.417.525.81826.218.526.61927.019.527.42027.8