Prym Quilter's Quarter 1/4 inch
The Prym Quilter's Quarter 1/4 inch is a great essential tool for sewers as it is a quilter's seam rule that is great for using to mark 1/4 inch seams for your quilting perfectly every time.
It can mark 1/4 seam allowances on your projects and being clear makes it easier to see the design underneath and get an accurate result.