Fan that attaches to the tower. Im creating all of the elements on separate scenes, then importing onto the main Garage scene.

I tweaked the geometry using vertices to create a quirky, wonky effect.

Started to follow my picture, but I decided that the pipe around the tower was a bit awkward so I adjusted it and turned it anti clockwise. I also made the fan attach directly to the tower.

I needed to figure out a way of joining the tower onto the rest of the garage. I decided to make it look like the tower was coming through a part of the garage roof, like it was awkwardly mashed against it. I figured that Rotwang isn't much of an architect, and this was his way of adding an extension.

Garage texture for the main walls.