I also use spray baste & roll the various layers each on their own tube. I lay the bottom layer down on the table or cardboard, spray a little basting spray on, roll the batting layer until I run out of sticky, then spray more & unroll more batting until I get to the bottom. Then I spray more basting spray on top of the batting & unroll the quilt top down on the sticky part & spray more, roll more until it's done. I love spray basting!! Let dry over night & quilt as desired...