3D Doodling

This project was announced very recently on Kickstarter:

http://www.kickstarter.com/projects/1351910088/3doodler-the-worlds-first-3d-printing-pen


While the immediate application is interesting for a design studio, I think combining it with a more rigorous digital model could open many doors to increasing the production of study models for an architectural design studio. For instance, this approach could produce the paper stencils over which a 3Doodler could produce a  quick wireframe for construction.