@inproceedings{bridges2017:459, author = {He, Weiling and Wu, Chengde and Akleman, Ergun}, title = {Constructing Deltahedra from Recycled Plastic Bottles}, pages = {459--462}, booktitle = {Proceedings of Bridges 2017: Mathematics, Art, Music, Architecture, Education, Culture}, year = {2017}, editor = {Swart, David and S\'{e}quin, Carlo H. and Fenyvesi, Krist\'{o}f}, isbn = {978-1-938664-22-9}, issn = {1099-6702}, publisher = {Tessellations Publishing}, address = {Phoenix, Arizona}, url = {http://archive.bridgesmathart.org/2017/bridges2017-459.html} }