I use my 12.5 square ruler all the time, as it's perfect for squaring up 12.5" blocks and for cutting multiple strips of fabric. Although DH bought me the Fiskars ruler and rotary cutter last year and what a difference, it's so easy to use and my carpal tunnel takes a hike momentarily, so I'm a happy quilter.

Sorry to be so long in replying Jan. Next time poke me in PM and say hey, keep up! LOL

Model no. is 44125