Interior Space and Exhibition Design Mason Supreme Medical Sales Office by Louis Choi The Mason Supreme Healthcare project is an interior design concept created to be used as a sales office for comprehensive health screening packages. The design was inspired by cell division and reproduction. The primary challenge was to design a multi-functional health consultation, sales lounge area, professional seminar hall, and conference room that efficiently displays the expertise and global healthcare knowledge. The decorations and materials present the essence of a health Mason Supreme transformation.