Home Electrical Layout Designer

A lightweight 3D web app for planning a home's electrical layout by placing receptacles, light fixtures, and appliance plugs inside a customizable room shell.

Features

• Create a room shell by width, depth, and wall height.
• Place different component types on floor or walls:
  • 120V receptacles
  • 240V receptacles
  • Ceiling lights
  • Wall fixtures
  • Appliance plug points
  • USB outlets
• Drag existing components to reposition.
• Delete selected components with the Delete key.
• Orbit/pan/zoom camera in 3D.

Run locally

Because this is a static app, you can serve it with any local web server:

python -m http.server 4173

Then open http://localhost:4173.