I use masking tape, on 2-3 of the folding banquet tables, that can be set up anywhere (driveway - yard too)- masking tape the backing down, spray 505 basting spray, spread out the batting, spray 505 basting spray, carefully add the quilt top. i pin around the edges (hang over from the pin the quilt top days before spray basting). I use the dining table for smaller tops, I cannot use the floor anymore, bad back and sore knees, and the money spent on the banquet tables (about $40 at sams club) sure beats medication and back pain.