An upcoming app, named Walkabout Worlds, is hoping to drastically simplify the process of creating a 3D model of existing spaces. Designed as both a tool for turning 360 photographs into 3D models and for creating photographic 3D walkthroughs for VR viewing, the app has turned heads for its demonstration that a 360 photograph can be converted into a rough, simple 3D model in as little as a minute by selecting key points in the image such as the corners of the room, as shown in the video below.