Woodland, I have not used rulers yet. I keep thinking about it then, I shout "squirrel" and off I go in another direction. I quilt most of my own with meandering or crosshatching and a few done with channeling. I like the channeling but it takes so long because I use my machine foot as a guide. They end up pretty narrow. Looks good but not the fastest technique.
Thanks for the ruler info, I may get on the ball and give it a try. New foot, new ruler and a flat bed for my Pfaff. That's all I need. Tee-Hee-Hee.