Thanks, Prism! On my folk's quilt it looks like it is woven. The mint is all going in the same direction and looks like it is going over the brown that is all going in the other direction because the center squares are also the mint color. Hard to describe. Maybe in another six years I will get a pic of that one! LOL!
And I would suggest the 28mm if you are cutting multiple layers of fabric. I tried with the smaller one and it wasn't tall enough to reach the bottom layers. Bummers, dude. So I had an excuse to go buy another gadget!