Open Source Tool Downloads

Thank you for your interest in our open-source tools.
These resources reflect our ongoing commitment to equity-centered, place-based design and policy.
They’re free to use, adapt, and share. For project-specific applications, we recommend working with licensed professionals.
Have thoughts or ideas to share? Click “Let’s Collaborate!” below—we’d love to hear from you.
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Precipitation Collection Model
This spreadsheet-based tool explores how local climate and design decisions influence water use strategies. Used iteratively, it helps build intuition for place-based solutions. Consult with licensed professionals before applying any strategies.
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Water Reuse Roadmap - Template
This one-page guide outlines key strategies for achieving water independence in buildings, along with current water-use regulations in Utah. Interested in a version for your state? Click “Let’s Collaborate” to connect.
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Materials Vetting Flow Chart
The LBC Materials Petal can be complex. This resource shares how we’ve streamlined our own vetting process and offers practical strategies for simplifying materials tracking and compliance.
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Red List Cheat Sheet
This one-page reference helps identify whether a chemical appears on the Living Building Challenge (LBC) Red List. Use it to support early screening and informed material choices.
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Lighting for a Dark Sky
Created in partnership with regional ecology organizations, this three-page flyer shares why dark sky-friendly lighting matters and how to take action. Provided in printable and social media formats for community outreach.
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ADU Resources
This set includes a few accessory dwelling unit (ADU) plans and elevations designed for Salt Lake City. Feel free to use and adapt them to support context-specific housing solutions in your own community.