I have heard and read about making your quilt "sandwich" by taping the backing to the floor, or pinning to the carpet, and then layering the batting and top to that. I wondered if someone can explain how this is done. If I am working on a full sized quilt, how do I reach the middle in order to baste from the middle out? I just can't seem to understand it enough and I sure would like to try it. I have always basted my quilts in sections, laying them on the table and moving them as I went. Not a very effective method for me, it seems to take forever and there is always that one spot that has to be redone.