With all such things considered it'd seem you did a pretty nice job of trying to make a trailer up to make it more interesting within Minecraft's limitations. :) I do wonder what it looked like when you built it with the cylinder shaped thing on the back though, and perhaps you could add screenshots of other considered ideas which you redo as etcetera screenshots in uploads when they're present, like the Apollo? It may not really matter much but it can still be nice in its own way when there's a bit of diversity in the upload's details between the shots as well, even if some are simpler than others.

Interesting as well to know of that~. Never tried at building a truck after all so I wouldn't be aware of the usual trailer and tractor combinations not going well together; I'm more into terrain, more evidently alive organics, and structures in my own creations so I haven't tried vehicles enough to find out anything clear like that about trucks in my own efforts.