Women’s tie up corset size small . Floral design great material

My daughter is petite with a 32DD cup she wore this just fine 2 different ways with a undershirt and without a undershirt The corset I feel needs a different type of string/tie but this is the one that came with it. I would do a brown, yellow, or white shoelace type of tie, but it’s the original string/tie that it came with I added pictures because I feel like it wasn’t giving what it needed to give without being on a mannequin, and my mannequin is being used for a airbrush design right now. The material of this corset is like some expensive drapes. That’s the only way I can explain it. It’s not going to rip or tear as long as it’s your true size, but you can wear it tied all the way up or loose on top of another garment or even loose with garment tape and tied with a different type of bow would be so cute