Travel - build in boxRetrofitting Cinderella Travel in an existing recreational vehicle can be both time consuming and costly, requiring, in many cases, major interventions in the vehicle's interior. We have developed a prefabricated Build in Box which offers a simpler alternative to integrating the toilet's built in part into walls and nearby cupboards. The built in box helps reduce or eliminate the need for costly bespoke carpentry. The box is mounted on the existing