Originally Posted by
charlottequilts
My reading of the APQS posted by Felinefanatic is that "bump is up" is wrong. According to Quilter's Dream and APQS, needlepunched batting should be set so that you are quilting from the same direction as the needle-punching. Which would have the holes against your quilt top and the bumps against the batting. It makes logical sense if you think about it.
hugs,
Charlotte
According to the pictures, the "bumpy" side or the "right" side is the side with all the debris. According to the FAQ on APQS the "dirty" side of W&N is the "right" side so that is the same as "bump is up".