This is really just to have my own example to refer to as I get into a LOT of discussions about Rule of Thirds
I have a thirds grid on my animating software which is super useful but had to make one for Hitfilm UNLESS it has one and I am missing it? It just helps if I adjust stuff in edit.
@DafterThings Look in the Effects Menu under Generate -> Grid and apply that effect to either a Grade Layer or a Plane. Then in the Grid Effect under Presets select "Grid of Thirds."