Wally Byam introduced the name Airstream because his improved trailers in 1934 cruised down the road "like a stream of air." The Airstream Overlander International Remodel Plan diagram shows that airstream trailers are used to transport American officials worldwide. As you will see in the diagram below, an international remodeling plan is changing the functionality and the design of an area. The remodeling may involve tearing out a wall to expand a bathroom and reconfiguring a kitchen layout, so the other items, like cabinet, fridge, sink, and range, are in different locations. It should be noted here that remodeling generally changes the appearance, structure, or function of any room or area. One can understand that a remodel works to improve upon or transform any particular place's existing design and layout.