Kearing 12” × 6” Patchwork Quilting Ruler

12″ x 6″ Ruler is a handy size for patchwork and quilting.
For use with a rotary cutter for cutting strips and marking angles.
3mm thick acrylic rigid plastic material
Imperial measurements
1/8″, 1/4″, 1/2″ and inch markings
Diagonal 30, 45 and 60 degree angles are marked for left-hand or right-hand use
Clear acrylic with clear markings in black and yellow