First you need to get good backing. I have tried to use cheaper fabric from joann's and it does not work as nice as better fabric- something like Kona solid. Or as suggested you could starch fabric. also I use a table that is not tlo thick so the clips will fit on it. A 4x6 banquet table is nice or I also use a large piece of smooth plywood placed on as smaller table (the wood can always be removed for storage) I also use large binding clips from an office supply store. These will really keep you backing in place. I smooth the backing taunt but not too stretched, clip securley down around all edges. Place batting on backing and smooth out. Place quilt top on batting and smooth out from the center. Then pin from center There is s pinning tool called"Kwik Klip" that is about $5 on sale at joann's and it really helps when pinning. If you have to move the sandwich then be sure to clip the entire top down as needed and also the backing. Not so hard but GOOD LUCk