Here's what I've done with German's locomotive tutorial. I haven't modeled in a while so I thought I would give it a go. German did a good job with it and it was easy to follow. One thing though, I did have a struggle with the plugin he used with the making of the tubes and pipes. I am using LW v11.6.1 and that plugin didn't seem to work, so I did it the old fashioned way. I will be texturing and rigging it up and probably adding some smoke and steam.