Multifunctional patchwork ruler

Name: Patchwork Ruler / Cutting Ruler / Sewing Ruler
Application: Measuring, drawing, drawing seam allowance tools, can be used with a wheel cutter as a cutting ruler
Size: ST-A23: 21 * 8cm ST-A23: 33 * 9cm
Weight: ST-A23: 20g ST-A24: 43g