Getting Started with the Deck Builder
Updated April 1, 2026
The RedX Deck Builder lets you design custom decks in full 3D. Here's how to get started:
- Open the Deck Builder from the app or at redxapps.com/build/deck.
- Draw the perimeter of your deck — click and drag to add each line, then connect the two blue dots to complete the path. The deck structure will auto-generate.
- Customize your framing layout, materials, and joist settings.
- Explore your design in 3D and export blueprints or generate realistic renders when ready.
You can create any shape — rectangular decks, L-shaped decks, multi-level decks, decks around pools, and more.
Supported Platforms
- Web — redxapps.com/build/deck
- iOS — Search "RedX Decks" on the App Store
- Android — Search "RedX Decks" on the Google Play Store
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