It is very sad to see that even FZZ didn't learn from it.
The one-thousand yuan distance meter idea won't work. The distance from HH's head to a person 在远处 is the same as the distance from HH's feet.
007's method is a far better way of measuring height. Take many sticks of various length, throw them at HH and take pictures. In this case, these sticks can be replaced by human beings.