The beginning stages of the MUPPette flying 3D printer have been unveiled. This printer is being created by three designers working for a company called Gensler in Los Angeles, California. The MUPPette 3D printer uses an unmanned aerial vehicle, a gimble for stabilization, and a 3D printer extruder to print PLA plastics from the air. The purpose of the project, which has been going on for 13 months already, is to create a 3D printer which has no build size constraints. There is still a lot of work to be done, with Gensler planning to work on this thing for several years to come.
Further details on this amazing machine can be found here: http://3dprint.com/4111/muppette-3d-printer-flying/

Check out the picture of the video of the MUPPette below: