I need to know how 'long' your biggest cover/soaker is! DH makes me these diaper cover dryer devices out of wood, and we don't have any BIG covers yet, since DD is 5 months more or less. How long is your biggest cover from crotch to waist on one side? I need to know how long this device will need to be at it's longest. You basically hang your cover on it upside down to dry.