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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:

  1. Open the Deck Builder from the app or at redxapps.com/build/deck.
  2. 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.
  3. Customize your framing layout, materials, and joist settings.
  4. 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

  • Webredxapps.com/build/deck
  • iOS — Search "RedX Decks" on the App Store
  • Android — Search "RedX Decks" on the Google Play Store

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