Seam Measuring Gauge (Somometer), 1 piece

Seam Measuring Gauge, 1 piece Useful tool made of metal with markings and measurements. Easily measure precise seam allowances of 1cm, 1.5cm, 2cm, 3cm, 4cm and with a very useful 6cm measure for other widths. Simply line up the correct width seam with the edge of your fabric and draw a chalk line alongside the adjacent straight edge. It is also useful to keep by your sewing machine to check seams as you go and can also be used when knitting or painting! A very useful tool to keep on hand!