JoAnn's has a 2.5" called Buddy Binder. It is over 20" long, but thinner than Omnigrid. I use it for strips and to cut binding. Love it.
Originally Posted by Izaquilter
I've been told before they don't make them that thin for a reason. You are more apt to slip with the rotary cutter when you don't have the added inches. Good luck finding them. I do think they need to make a 2.5" one tho with all the strip projects out there