"but it seems incredible that there is enough material to fill a full school year." Ever try doing a professional hairstyle? It takes several hundred hours jus

"but it seems incredible that there is enough material to fill a full school year." Ever try doing a professional hairstyle? It takes several hundred hours just to learn one. It takes several hours alone just to perform one, many times. I used to be a hair model. I had to sit in a chair in front of about 6,000 students at a casino while the designer explained his haircut to them. That was five hours alone, and my hair hadn't been touched. The next four hours were spent actually working on my hair.