I am also a newbie at using a quilting table. When I took a lesson on how to use a handiquilter table a couple of years ago I was given three marked leaders-all of the same length and width. I have purchased a used grace quilting table that came with unmarked leaders of various sizes with different widths and lengths. Can I use the marked matching leaders from the handiquilter on my grace table or will that cause a problem because they are all the same length?