2nd 3D printer installed and running tests. I'm telling you this is an addiction at this point. https://t.co/JbkRPYXiOj Posted by Matthew on November 1, 2021 Posted in: Twitter. Tagged: Twitter. Leave a Comment 2nd 3D printer installed and running tests. I'm telling you this is an addiction at this point. https://t.co/JbkRPYXiOj