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For builders

Quote, present and repeat catio projects

If you build catios for other people — as a carpenter, a handyperson, a designer or a rescue — OpenCatio3D can turn a site visit into a 3D design, a checked plan and a materials list.

Useful today

  • Design a client’s catio in front of them, in 3D, on a laptop or iPad browser
  • Run the checks and show the findings, with sources
  • Export a materials list, cut list and cost range for your quote
  • Share a view-only link the client can open on any device

Planned for builders

  • Several client projects and reusable templates
  • Branded proposals and exports
  • Team catalogs with your own materials and prices
  • Comments tied to parts and camera views
  • Shelter and rescue programmes

Help shape it

We are looking for a small group of builders to review generated plans against real builds: tolerances, sequencing, fasteners, latches, drainage and maintenance access. Reviewers get early access and a say in what the builder tools become. Email us using the button above.

Manufacturers and suppliers

If you make mesh, pet doors, hardware, roofing or modular enclosures, structured catalog data with compatibility information is how your products could appear in designs. Partner listings will be clearly labelled and will never change a safety finding. Get in touch.

Design your catio in your browser

Free to design and check. Fit a catio to your wall, window and yard, run the safety checks, and see the materials list before you buy a single board.