When you do a pink and white sculpted nail, I have been told various things about deciding where the lower arch should be.
1) Look at the profle (the left or right side) of the nail. Take a file and place it flat or horizontal to the grove wall, the file should naturally come strait out from the strait side of the side wall.
alternatively2) Draw a strait line down the center of the profile of the finger.........
I look at compeitiion nails and see that they have a natural curve down, how do you file that without filing out the corner of your free edge? Is there a diagram or picture that someone has? This keeps confusing me.... If I was to put a tip there to "see" where it should be, it "declines" quicker than method one. Basically, it looks like I filed too much off when compared to a tip.
Kim