I am one of those that uses this method. I take the section that I'm going to do a two-strand twist on, divide it into two equal parts. Then I twist each section on its own axis clockwise, before wrapping the two sections around each other anticlockwise. I tried to make a video doing it slowly for demonstration and then one doing my twists normally to show that it doesn't have to take long even with that step added. It gets easier with practice. I'll be back with the vids. Otherwise, I'm attaching a diagram showing what I just tried to describe.