8 years ago, a friend of mine was doing well with double burial, so I visited him and performed double burial. They said there would be no need for an epicanthoplasty, so only the burial method was used, and it was not recommended to hold the line high, so it is now an inner pair. However, given my eye conditions, I don't think setting it higher would suit me, so I'm still satisfied with it.
It seems to be fine so far with no issues. My friend has definitely changed before and after and seems to be doing very well~