Add an image as the camera background. Add or create a 3D object and make it move like it belongs in the photo. In short, you ...

OctopusEffects, #Blender This is a Blender tutorial. Produces two smoke streams of different colors in the same smoke domain.

Despite Blender being complete overkill for this simple part, and the fact Blender isn’t well suited for designing mechanical parts anyway, a lot of people asked for a Blender tutorial.