Basically flat C curve and some with both flat C curve and flat sides if thats possible. And yes I did mean the seperation from the free edge. Otherwise I would NEVER use an electric file on a natural nail. I'm not liking the idea of using an electric file for any reason.
I tried using Creative's Eclipse. They cracked while I was blending. Although this is not the first time I have had problems with them so I am unsure if they split because her nail beds were too flat or I got a bad set of tips. Or maybe it's me. That was a week ago, so this week I sculpted 4 of them which I will be the first to tell you that is not my cup of tea. Sculpting is an art, but I'm trying.
I have tried all I know (which could be very little) lol. Remember I'm still new at this. I have only been out of school since October 2002.
Sorry if I was confusing in the first post. My husband can tell you that I don't always say what I mean. lol