Originally Posted by My time
Yes I have one and it is a useful tool. I'm sure it's for paper-piecing . You could take your 12 inch ruler and see if that works. Otherwise maybe you could find a way to break it in half. It would be more manageable at only 6 I'm he's in length. Hey ladies anyone know how cut an acrylic ruler in half?
A bandsaw would work well, but I would support it against a piece of wood, so no slipping getting your fingers too close to a blade! Also, best to cut from the front to the back, so if any sanding needs to be done to smooth the final edge, you won't scratch the marked face.