i use firefox also and had trouble with the church block printing. had to use internet explorer to get it right. however, with this farmhouse i use firefox and it seems to have printed just fine with the exception of the margins. just turned to landscape and printed again. now have all pieces appearing to be ok. we shall see when i try to sew it. appears that different browsers and printers react differently with quilter's cache templates. oh, well. just one more of life's little challenges.