Originally Posted by
linda8450
It might be the batting that is shrinking so much! Small pieces don't have much wiggle room to shrink if they are quilted down, so perhaps trying a polyester batting would solve the problem. Close quilting on cotton batting would help as well. Not just stitch in the ditch around 5" pieces, but all over quilting.
This is exactly what I was thinking. Poly batting might be the answer for your tablerunners.