I think it's only in India you can find special points (booths) where you can give your clothes for ironing. They are situated almost on every street. People there are ironing with heavy irons run on charcoals all day long.
I came up with the idea of a bag where you can see the number of clothes laid in layers. The top and bottom part of the bag are quilted. In the center the clear vinyl strip. At the back of it there is a transparent pocket for a slip of paper to write the total for the ironing services.
Size of the bag is approx 15 X 15,5 X 12 inches. Quite spacious!