(It contains 3D models of various aerial UAVs and related instruments, including C4d / obj / FBX format and mapping materialsWhether you are creating a modern war environment, game scenes, simulated flight, aerial photography flight, packaging design, flight action design, etc. Or the future world ruled by the police in a crowded and noisy sky, this bag provides you with all your bodies, rotors, propellers, universal joints, arms and legs to mix, match, rearrange and combine)