Additive Manufacturing (AM) or 3D Printing (3DP) is a process that turns digital files into solid objects using a desktop 3D printer. 3DP technology provides access and participation in the production process to both producers and end-consumers. 3DP changes the production chain, changes the concept of consuming products, changes the conventional manufacture process. The integration of 3D printing into the production process is increasingly attracting the interest of stakeholders. 3DP technology provides access and participation in the production process to both producers and end-consumers. Among multiple advantages, 3DP offers production with fewer steps compared to conventional manufacturing, lower production costs, and customizable designs. Is 3DP able to contribute to an eco-friendlier production process with greater sustainability? What applies so far and how does it respond to the new environmental challenges in relation to conventional production models?

This study aims to review literature on issues that determine technical and mechanical factors which affect the sustainability and the resilience of both 3D printed processes & 3D printed objects.