Elena finally made an icosahedron and Stephen covers the lessons learned. Ben talks about an article covering challenges with processing additive parts and an article about how to use less support material with additive. Steve finishes with an article and a recent DC trip regarding the state of robotics innovation in America.

- https://www.mmsonline.com/articles/meeting-the-machining-challenges-of-additive-manufacturing

- https://www.designnews.com/materials-assembly/stainless-steel-powder-invented-simplify-metal-3d-printing/63877323361140

- https://www.iotforall.com/popping-ai-robotics-hype-bubble/

- https://itif.org/events/2019/07/16/state-robotics-innovation-america-key-driver-productivity-and-competitiveness