The NeoLucida: Kickstarter Campaign Video (2013)

The NeoLucida is an optical drawing aid that lets you trace what you see. It's a modern reinterpretation of the camera lucida, a 19th-century tool used by artists, scientists, and designers in the days before photography was invented.
Created by Pablo Garcia and Golan Levin
Supported by 11,406 Kickstarter Backers