Possessing a private plane is never a fantasy for a billionaire, for he can afford them at any stretch in life. But it does become a guaranteed fantasy when an Airbus 380 is converted into a flying palace embedded with wholesome goodies to be created.

Opulence has no boundaries! And, one of the newest trends with the ultra-rich is owning more expensive jets that are normally associated with commercial airlines like the Airbus A319, A320 and the Boeing 737. A U.S.-based design company is nearing...