Thanx
...It's simple - cut a circle out of transparent foil that has the diameter of the rotating propeller and then scratch it in a circular pattern with sandpaper...
I love the effect that you used on the helicopter. I use that on static display of airplanes mounted on a stand. What I do for each blade lines in it to demonstrate movement cutting a wide piece for propeller, 2, 3, 4, and 5 prop propeller, What Mike did for the helicopter is perfect What I am suggesting is for aircraft propellers.
So that the helicopter is not on a distracting pole, I will do it like in the attached photo... the rescuers will practice rappelling from the helicopter to the base... I will be on the ground and a rope (plastic profile) will go from them on which the helicopter will be...
Thanx, I'm finishing the military base, I finally managed to get some thin wire for the helicopter rope... I'm still adjusting it a bit, but this is what it could look like when finished
At the end of the helicopter rope are 2 members of the rescue team in orange clothing (like in the real photo) if it is meant that he lowered (or is going to lift) these people
...and this is how the AI imagines my military base works...