Real Urban Entrepreneurs are all about those 3d printers.
https://news.google.com/articles/CBMicmh0dHBzOi8va3RsYS5jb20vbmV3cy9sb2NhbC1uZXdzL21hbi1hY2N1c2VkLW9mLW1hbnVmYWN0dXJpbmctZ2hvc3QtZ3Vucy1hZnRlci1sYXJnZS1jYWNoZS1mb3VuZC1pbi1oaXMtaG9tZS1sYXBkL9IBdmh0dHBzOi8va3RsYS5jb20vbmV3cy9sb2NhbC1uZXdzL21hbi1hY2N1c2VkLW9mLW1hbnVmYWN0dXJpbmctZ2hvc3QtZ3Vucy1hZnRlci1sYXJnZS1jYWNoZS1mb3VuZC1pbi1oaXMtaG9tZS1sYXBkL2FtcC8?hl=en-US&gl=US&ceid=US%3Aen