This expandable gypsy caravan design is called the Fat Gypsy and is created by Edmund Peter Sylvester.
It’s a 12′ long design with the design elements of a traditional gypsy wagon only this one is expandable.
He’s working on finishing up the plans, instructions, prototype, and more by Christmas time in case you’re interested in getting to be able to build this for yourself.
Man Designs Expandable Gypsy Caravan: The Fat Gypsy
Images © FatGypsy.com