/jp/ - Otaku Culture

I've been looking for a daki but nothing that already exists is close enough to what I want.
I found this one which is close, and tried to see if I could contact whomever made it and ask them to draw another one the way I want.

The problem is I'm not entirely sure who to contact. From what I can tell slolita made this daki, as on aliexpress and taobao it's under their category.
In the details for the daki it says the artist is "elfuun", but I can't find anything on him/her at all.
It doesn't seem to be on their website (slolita.com - if that's even their official site since it looks only half complete) and the artists on there don't include this elfuun person.

So my question is, did slolita really make this?
And if so are they likely to respond to my request to make a custom one (I can pay)?

I've also tried to contact the official artist for this but he ignores all my emails so fuck that guy I'll get a bootleg if he doesn't want my money.