I have always just used the standard 1/4" seam and do machine quilt. I also just throw my quilts in the washer and dryer and they come out great. I do wash them by themselves and use a gentle cycle in the washer and low heat in the dryer. The more you wash a cotton quilt, the softer they get. My "TV" quilt is about 10 years old and although faded it is so soft I wouldn't even think about replacing it.