Answering questions from the comments section

I was asked about the technique used to make the shoulder strap knot arounf the bust piece on my maxi dress. Below is the photo tutorial. The black ribbon represents the bust piece, and the pink ribbon is the shoulder strap:

I was also asked why I have used French seams on the silk DVF knock-off pant. I use French seams on sheers and silks. Why: 1. French semas give a professional finish. 2. Finishing seams on sheers in any other way would be, to me at least, visually unpleasing.