Arrow Mountain Right Angle Hem Ruler/Sewing Gauge

Another handy tool from Arrow Mountain, this little right angle ruler has both 
metric and imperial measurements, up to 7.6cm / 3 inches on each side. 

You can use it as a hem guide and for making sure your corners and lines are all square.  You can even iron over it when marking a hem!

Also handy for checking your gauge in knitting and crochet. 

Size: 9.8cm | 3-7/8" wide, 9.8cm | 3-7/8" high
Thickness: 3mm | 1/8"
Material: Bamboo wood