Some of the original travel trailer designs got pretty creative and some of the travel trailers were even unusual. This vintage travel trailer montage from YouTube showcases all of the funny RVs, crazy RVs, and unique RVs that laid the foundation for the modern travel trailers that we know today. Plus, it is sent to some vintage Johnny Cash music. How could you want more? Well, maybe you want a travel trailer of you own? Check out the selection of travel trailers here.