Tried a couple out of trash fabric. I assume they are supposed to measure 2-1/2 when finished? The first one I don't get my 2-1/2 inch square far enough into the corner before trimming so 1 seam allowance is not a full 1/4 , the second one did better. I matched up the 2 side seams and put a crease in the hot pink fabric so I would know where to place my square corner. Thanks for the tutorial![ATTACH=CONFIG]504825[/ATTACH]