I still have a box of the powdered Faultless; I do the boiling and go by the directions as to how stiff I want my fabric to be and apply the tablespoons full accordingly. I hung my clothes out and then I take them off the line when they are just damp, right for ironing and put them in a plastic sack and start ironing. If I don't finish the group, I put them in the refrigerator to avoid molding.