IDDS participants and community members designed a prototype for a low cost 3D printing filament extruder aimed to increase the value of plastic for waste pickers. For more information about this project, contact idds.waste.cali@mit.edu.

This report was written by a team of participants at the International Development Design Summit in Colombia. It is not final or comprehensive, but seeks to share information and knowledge gleaned from the team’s work during the summit.