I never cut my strips without it anymore. I have not had a wonky strip since I started using it. To eliviate the flimsy
aspect, first of all, get some sandpaper dots and put them on every 1/2 inch part of the ruler inbetween the cutting tracks at variouse places. Second, stand up and face straight on when you cut. Also make sure that the weight of your
left hand (if you are right handed) is as close as you can safely get to the track you will be running the cutter in. As I said, I have never had a problem.