Originally Posted by sandpat
Right handed....cut with the bulk to the right...and always use the SAME ruler to measure (per quilt)...they all vary. So whether you use the mat or a ruler...just be sure you use the same thing throughout and you should be fine.
Just to verify that - put some of your rulers on top of each other and see if the lines match up - sometimes they do - sometimes they don't
Kind of makes one wonder which one - if any - to trust