This is Judi's first longarm ruler that she designed to help with all the marking she does on custom quilts. Position the ruler once & draw more than one line at a time! The ruler is 4" x 10" & is 1/4" thick so it is great for marking & quilting with a ruler foot. There are 1/4" & 1/2" measurements to assist in marking & quilting out your straight line designs. The bright green acrylic helps you see all of your lines on any fabric colour AND can be used with a domestic sewing machine as well. Pair this ruler with the QuickMark Assist
& you have all that you need!