Just make sure to sew the batting to only one side first, wrong side together just on the edges, then sew them to the other side of the quilt top. then you can turn them inside out....pin if you did not baste...hand sew the opening closed and you can machine quilt But sound like thin batting like warm and natural works best. then once done many sew a 1/4 inch all around the outside of the quilt to look like a binding. I have been researching this...some look wonderful.