• After the narration of a step has completed, wait a short interval and then fade in a text prompt:
  • Say "Next" or Air tap to continue

• Air tap or click when gazing anywhere to advance
• Update text to: Say "Next" or Air tap to begin/continue

Hardware

• Oculus Go ($200 for 32 GB)
• Samsung HMD Odyssey (PC VR with two cables)
• Rift and Vive

Software platforms

• Unity for Steam VR (good controller models in default project)
• Web VR with BabylonJS (lighter weight than Web VR with Unity)
• Unity with ARKit and ARCore

• One or two page site with overview of the project
  • Use photos of users and screen captures from the app
• Link to run-through video, overview presentation, and storyboards
• Link to repo

Add SpatialMapping to Step 8: create a boolean array in StepManager so that SpatialMapping can be turned on or off for each Step. Put a box collider and script on the gas can and have it stop upright when it collides with the Spatial Map.

• Update screens with photo captures from current version
• Update narration
• Describe new ideas for animations, light spectrum (interactive IR absorption), and "walk-through time" graphs