I have sandwiched my boat quilt with a fusible batting from Hobbs. Instead of spraying the adhesive spray all over the batting like I usually do it is already added on to the batting. :D All I need to do is using the iron all over and - VOILA - the batting is lightly glued on and now it is much easier to pin the layers in place. Because I do use pins as well, just in case... I think this is really clever.