Another unusual design: The Polydrop
According to the manufacturer: "This is not a camping trailer. It's your own space that you can travel with."
Alrighty then. But SRSLY, it's an angular teardrop, 48" wide* and accessed by gull-wing doors with a kitchen in the back.
You can check it out here. The Polydrop
*edited to remove "nice queen bed". The subsequent poster notes that it's only 48" wide, so no queen bed. Epic mistake on the part of the designer, IMHO, for a trailer this expensive.