zInspector is currently beta testing a 2D layout tool, which utilizes an in-app tap-and-drag tool to create a graphical property/unit layout. The Layout creator also allows you to start from a sample layout (many to choose from!) or from a previously favorited layout.
The final 2D layout makes a great point of reference during property inspections and within resulting reports. Additionally, a 2D layout is an essential element of a marketing flyer or listing page. Perhaps best of all, the 2D layout tool works seamlessly with a walkable 360 tour builder: you can create immersive walkable virtual tours with almost no extra work!