I know that, but when you get RF, it doesn't have all of the custom scenery.
Yes. For example the circling buzzards are designated as "Ferris Wheel Object" in the editor. I have a field too with custom moving cars and trucks (Gronimod - UAE Tareq Al Saadi Flying Field). The cars are designated as "Roller Coaster Object". As far as how I know you need 3DS Max or something just like creating a model to design the object.Is it possible to make custom moving object, and if so how?