Paperproto 29 January 2015 A 3D printable model of a phone that lets you create quick paper prototypes. Great idea! Tagged with Design Possibly related posts: A Great Tip for Giving Feedback on UI Details How to Communicate Needs & Expectations to Web Designers Cheating or good design? Round Rects Are Everywhere! Don’t Describe A Unicorn Unless You Really Think You Can Cage A Unicorn