The author, an iOS developer, discovered a useful application for the Apple Vision Pro: visualizing and exploring 3D models of home designs. They used Fusion 360 software to create 3D models from floor plans and imported furniture models from IKEA and 3D Warehouse. The author then created a USDZ viewer app, called Prospector, to view and interact with the 3D models on the Vision Pro. This allowed them to better understand the scale and layout of their future home.