Hi Cholil,
I am sorry. It is very hard for me to
understand you. I can not see what the dress on the floor looks like
with the rope ties. I can not tell. If you just make the dresses exactly
like the photos in the PO, that will be good. If you can make the
dresses so they start one way (like the first photo) and then convert to
a second look by pulling a string (like the second photo), that is
great. But I need to see the dress on the ground with ropes on a
mannequin/model to see what it looks like.