Your Cart

    Is this your street address?


    ···· ···· ···· 4242
    Test card



    Use a different card?


    pp paypal

    or pay with

    We do not keep any of your sensitive credit card information on file with us unless you ask us to after this purchase is complete.

    or pay with

    Your purchase was successful!

    We charged your card and sent you a receipt

      Gumroad Library

      Download from the App Store or text yourself a link to the app

      Eric Reinholdt

      architect. author. entrepreneur.  I'm an award-winning architect and founder of 30X40 Design Workshop, a design studio located on Mount Desert Island, Maine. My primary focus is residential architecture with a modern bent.I'm inspired by agricultural structures, industrial materials, and simple forms. In April of 2015 I published, Architect + Entrepreneur, part narrative and part business book it has been called the "Professional Practice Handbook for Millennials". The guide advocates novel business strategies and tools that merge entrepreneurship with the practice of architecture.I've been busy curating a collection of the most useful tools I use each day to run 30X40, follow along and you'll be the first to know when they're ready.

      Follow for updates on what Eric Reinholdt is creating.

      Powered by Gumroad