Originally Posted by
Neesie
Just a wild thought but try decreasing your presser foot pressure, just a tiny bit. Poly batting sometimes has a tendency to slide, between the two layers of fabric. You might also try thread-basting a bit, to see if that holds better than pins.
Whenever I use the walking foot I lower the foot pressure by 1 or 2 numbers.....it actually stated that in the directions that were included w/foot....