Sean talks wraps up the Back to School series in this final installment post-graduation from his machining program.  He gives some insights about the kinds of things he learned, how he's been able to use them and offers some advice to people in similar situations.  As usual, we also talk about some cool things we've seen recently and where to find them.  Check out our Patreon and follow us on Instagram @markofthemaker or join our discussion group on Facebook for more conversation.