There are several Korean spellings floating around for double-eyelid surgery, and patients often ask which one is correct. The standard is 쌍꺼풀.
I love how cleanly this one fans out. She is a friend I operated on recently, and I made her an out-fold.
This patient had a revision, and we made her an in-out fold. Since this post is essentially about Korean spelling, the photos liven things up. While I am at it, I will toss in a video too.