I sometimes just post a link to a video without much copy added as the video itself tells the whole story. This couple travel the USA and vlog their travels. This video shows the Class B Motorhome that they live on while free camping or boon-docking around North America.
This is a good insight into how things look in the camper. If you are new to Rv-ing or are considering a rental then this video shows you how comfortable these small homes on wheels are. This vehicle is about the smallest camper with bathroom that we rent out in the USA and Canada. Our rental vehicles are not quite as fully equipped as this custom made model but it does show all the main essentials that all vehicles have.