@inproceedings{Savage:2014:STA:2642918.2647374,
 author = {Savage, Valkyrie and Schmidt, Ryan and Grossman, Tovi and Fitzmaurice, George and Hartmann, Bj\"{o}rn},
 title = {A Series of Tubes: Adding Interactivity to 3D Prints Using Internal Pipes},
 booktitle = {Proceedings of the 27th Annual ACM Symposium on User Interface Software and Technology},
 series = {UIST '14},
 year = {2014},
 isbn = {978-1-4503-3069-5},
 location = {Honolulu, Hawaii, USA},
 pages = {3--12},
 numpages = {10},
 url = {http://doi.acm.org/10.1145/2642918.2647374},
 doi = {10.1145/2642918.2647374},
 acmid = {2647374},
 publisher = {ACM},
 address = {New York, NY, USA},
 keywords = {3D printing, design tools, fabrication, interactive objects},
}