After adding the exterior building elements, focus on interior elements as such stairs and rooms. Attend to components which include items that may be delivered onsite, such as toilets, furniture, and lighting.
Create straight stair runs and use automatic landings to connect and balance each run.
Create rooms based on room-bounding elements such as walls, floors, and ceilings. Add room separation lines where needed.
Enhance the design by placing components such as furniture, specialty equipment, and site objects.
