Simple Butterfly / Shag Haircut ⬇️ Here’s one of my most popular haircut tutorials. Section the front from apex to behind the ear. Take horizontal sections from top to bottom. Elevate section straight out from the head shape and cut a line the follows the contour of the frontal ridge (front hairline to apex) elevate subsequent sections up into the first. Repeat on the opposite side. Pivot sections in the back (back to front) from the apex down to the hairline. Elevate sections up to the ceiling