Good Measure Every Circle 1/4" Set of 5 ruler set;

Good Measure Every Circle Machine Quilting Ruler Set by Amanda Murphy is a set of five 1/4" thick rulers to be used as guides for machine quilting. Circle set gives you 5 internal circle shapes in 1/2" increments Internal circles let you quilt circles from 1/2" to 2-1/2" The five external circle shapes are in in 1" increments External circles let you quilt circles measuring from 3" to 7" Rulers have markings that clearly indicate the previous row's quilting lines, not found on other ruler, not found on other rulers All have non-slip backing