Exanaview® is a patented (US 10,467,819 B2) Augmented/Mixed Reality Spatial Authoring technology platform. Users can create and edit rooms and spaces in their live environment to expand the size and dimensions of their environment in real-time. The created spaces behave as if they truly exist in the real world environment. The user can select, measure, and place objects on and inside the created spaces. The target industries for this technology include (but not limited to) Architecture Engineering Construction (AEC), interior design, facility maintenance, retail, and Building Information Management (BIM).