Hello here!
So, thanks to Cho Na, I finally writed an article, even if it wasn't my goal at first. Thanks again, Cho Na.
I writed to editor KimWanHee. I don't know if it's the good choice or if it should be according thematics.
Here, I've made a full draft of the article, with pictures, almost all is ready to copy-paste, but with the need for help about english langage.