20.2. Backwards remote half circles

Fly in a circle, but fly only half of it backwards. So, you will need to perform two 180 degree pirouettes during the circle to change orientation. This is easier than a backwards full circle because you can learn the tail-in backwards turn first, which is easier.

For a clockwise circle, do the right half of it with a backwards orientation. For a counterclockwise circle, do the left half with a backwards orientation.